| Digest Nr | Subject and Author |
 |
| 2025.07.15.01 | Amphion Company Purchased by American Piano Co., from Julian Dyer |
| 2024.02.16.02 | Barry Johnson Music Box Co. Inactive, from Nancy Fratti |
| 2023.11.16.01 | Needham Player Organ by Mechanical Orguinette Co., from Julian Dyer |
| 2023.11.14.02 | Needham Player Organ by Mechanical Orguinette Co., from Gregory Filardo |
| 2023.09.15.01 | Seek United States Music Co. Bulletins 1915-1919, from Terry Parrish, MD |
| 2023.04.25.02 | FS: Player Piano Co. Electric Spoolbox, from Gary Goldsmith |
| 2022.11.01.01 | Coin Mechanism Sold By Player Piano Co., from Bruce Newman |
| 2022.05.17.01 | Seek Art Glass for Seeburg "K" and Coinola " CO", from Don Teach |
| 2021.10.18.02 | Nickelodeon Piano Co. of Huntsville, Alabama, from Ronald Hardwig |
| 2021.09.30.04 | Seek Standard Piano Player Co. Nickelodeon Roll, from Vince Wukmir |
| 2021.06.05.02 | Nickelodeon Piano Co. O-roll Player Piano, from Richard Hanner |
| 2021.06.01.01 | Nickelodeon Piano Co. of Huntsville, Alabama, from David Evans |
| 2021.05.03.01 | Nickelodeon Piano Co. of Huntsville, Alabama, from Dan Robinson |
| 2021.04.25.01 | Nickelodeon Piano Co. of Huntsville, Alabama, from Ron Schmuck |
| 2021.04.23.02 | Nickelodeon Piano Co. of Huntsville, Alabama, from Gordon Ramsey |
| 2021.04.23.01 | Nickelodeon Piano Co. of Huntsville, Alabama, from Bob Wilson |
| 2021.04.20.01 | Nickelodeon Piano Co. of Huntsville, Alabama, from Ronald Hardwig |
| 2020.12.01.02 | Cost to Refurbish a Foster & Co. Upright Player, from Tim Scott |
| 2020.11.10.02 | Aeolian Co. Roll Numbering Systems, from Julian Dyer |
| 2020.11.08.01 | Duo-Art & Aeolian Co. Roll Numbering Systems, from Marc Goodman |
| 2020.10.25.01 | Don Stinson, of Stinson Band Organ Co., Retires, from Andrew Lardieri |
| 2020.10.20.02 | FS: M. J. Paillard & Co. Music Box, from Frederic Burleigh |
| 2020.08.18.07 | Malone's Music Co. of Turlock, California, from Bruce Grimes |
| 2020.08.12.03 | Malone's Music Co. of Turlock, California, from Ed Chaban |
| 2020.08.06.01 | Malone's Music Co. of Turlock, California, from Dave Bowers |
| 2020.08.04.01 | Malone's Music Co. of Turlock, California, from Matthew Caulfield |
| 2020.08.03.01 | Malone's Music Co. of Turlock, California, from Ray Bauer |
| 2020.03.21.04 | Seek Frati & Co. Catalog Images, from Will Eley |
| 2019.12.20.02 | Seek Motors for Player Piano Co. 2-motor Frame, from Don Teach |
| 2019.10.21.01 | Stinson Band Organ Co. Sale Information, from Donald Stinson |
| 2019.10.17.02 | Don Stinson, Stinson Band Organ Co., Retires, from Robbie Rhodes |
| 2019.08.06.02 | Seek Unrestored M. Schulz Co. Player Piano Stack, from Al Pebworth |
| 2018.12.18.01 | Don Rand Perforator & Clark Orchestra Roll Co., from Lisa Freyer |
| 2018.11.07.01 | QRS Music Co. Annual Piano Roll Production, from Robbie Rhodes |
| 2018.09.01.03 | Musicnote Roll Co., Dixon, Illinois, from Marshall Jose |
| 2018.08.15.02 | Barton Player Piano Co. Closing After 33 Years, from Donald Barton |
| 2018.06.18.01 | George Woods & Co., Boston, Reed Barrel Organ, from Mike Perry |
| 2018.06.15.03 | George Woods & Co., Boston, Reed Barrel Organ, from Maria Davison |
| 2017.09.29.04 | FS: Rolls Recut by Hollywood Player Roll Co., from Kevin McElhone |
| 2017.07.03.04 | Universal Piano Co. Nickelodeon Scale, from David Evans |
| 2017.07.01.03 | Universal Piano Co. Nickelodeon Scale, from Don Teach |
| 2017.06.28.05 | Universal Piano Co. Nickelodeon Scale, from David Evans |
| 2017.06.04.01 | Seek Blasius Player by Rice-Wuest Piano Co., from Shawn Quigley |
| 2016.09.28.02 | Keystone Music Roll Co. Duo-Art Catalog 2016-17, from Robbie Rhodes |
| 2016.09.15.03 | Piano Rolls by Standard Music Roll Co., from Steve Bentley |
| 2016.09.06.05 | "Chloe" Imperial Roll Co. Catalog Number, from Dave Haibach |
| 2016.09.03.01 | Seek "Chloe" Imperial Roll Co. Catalog Number, from Mike Walter |
| 2016.08.26.09 | Foster and Co. Player Piano Parts, from George Cowan |
| 2016.01.20.02 | Frank Adams' Automatic Music Roll Co., from LynnLav@ |
| 2016.01.07.02 | Value of Musical Chair by George Baker & Co., from Nancy Fratti |
| 2016.01.05.01 | Value of Musical Chair by George Baker & Co., from Anita Hull |
| 2016.01.02.01 | 88-note Solodant Rolls by Otto Higel Co., from Steve Bentley |
| 2015.12.30.01 | Slanting Benches & Chicago Piano Bench Co., from Bryan Cather |
| 2015.11.14.02 | Otto Accordion by the Miner Co., from Carl Shannon |
| 2015.11.13.02 | Otto Accordion Manufactured by the Miner Co., from Jim Quashnock |
| 2015.09.11.02 | "Manufactured by the Regina Music Box Co." Label, from Nancy Fratti |
| 2015.09.11.01 | "Manufactured by the Regina Music Box Co." Label, from Reg Smith |
| 2015.09.07.02 | "Manufactured by the Regina Music Box Co." Label, from Darren J. Wallace |
| 2015.09.06.02 | Seek Lower Unit for J. Bauer & Co. Player Piano, from James J. White |
| 2015.09.02.02 | Piano Rolls by Juelg Piano Co., Washington D.C., from Katherine Jewell Preston |
| 2015.06.30.07 | FS Free: Old Keystone Music Roll Co. Catalogs, from Bob Stewart |
| 2015.06.29.02 | Keystone Music Roll Co. Catalogs, from Larry Doe |
| 2015.06.19.02 | Seek Keystone Music Roll Co. Catalogs, from Larry Doe |
| 2015.06.16.01 | Mechanical Music Manufacturing Co. of Wichita, from Gilles Chouinard |
| 2015.06.14.10 | Player Piano Co. Roll Frame Tempo Problem, from Gordon Ramsey |
| 2015.06.14.03 | Mechanical Music Manufacturing Co. of Wichita, from Don Teach |
| 2015.06.12.01 | Mechanical Music Manufacturing Co. of Wichita, from Gordon Ramsey |
| 2015.06.09.01 | Mechanical Music Manufacturing Co. of Wichita, from Joe Montalbano |
| 2015.04.19.03 | American Photo Player Co. "Fotoplayer" in Calif., from David Dewey |
| 2015.04.15.03 | American Photo Player Co. "Fotoplayer" in Calif., from David Dewey |
| 2015.03.05.04 | Electric Specialty Co. Motor Restoration, from Wayne Johnson |
| 2015.03.04.04 | Electric Specialty Co. Motor Restoration, from Samuel Stroud |
| 2015.02.12.01 | J. P. Seeburg Co. History in AMICA Bulletin, from Glenn Thomas |
| 2015.01.21.05 | FS: Maas Organ Co. Carillon Player Hymn Disks, from Greg Kalkhoff |
| 2015.01.09.02 | Imperial Player Roll Co., from Sandy Garretson |
| 2014.12.02.03 | Jensen Player Piano Co., Eau Claire, Wisconsin, from John A. Tuttle |
| 2014.08.10.03 | Seek player action for Foster & Co. Piamo, from Andy Taylor |
| 2013.11.07.02 | Chamber Barrel Organ by Muir Wood & Co. 1805, from Brian Chesters |
| 2013.11.03.03 | Universal Piano Co. Nickelodeon circa 1980, from D. L. Bullock |
| 2013.11.01.03 | Universal Piano Co. Nickelodeon circa 1980, from David Evans |
| 2013.10.24.06 | QRS & Imperial Industrial Co. Production of WW2, from Troy Taylor |
| 2013.10.15.03 | "Evans' Artistic Rolls" Chicago Piano Roll Co., from Marshall Jose |
| 2013.10.05.01 | Keystone Music Roll Co. New Facility, from Richard Groman |
| 2013.04.07.05 | Autotone Player Piano by Hardman Peck & Co., from Jan Kijlstra |
| 2013.02.25.02 | Nickelodeon Piano Co. of Huntsville, Alabama, from Howard Wyman |
| 2012.05.28.03 | Horace O. Prell, U.S. Music Co. Artist, from Bob Pinsker |
| 2012.05.27.02 | Horace O. Prell, U.S. Music Co. Artist, from Candy Hawblitz |
| 2012.05.14.02 | Relationship of Mason & Hamlin With Cable Co., from Art Reblitz |
| 2012.05.03.02 | Seek Chicago Music Co. Roller Organ, from Charles Moore |
| 2012.04.19.03 | Pianotist Rolls Made By Adek Mfg. Co., from Scotty Greene |
| 2012.04.08.01 | Clark Orchestra Roll Co. Music Arrangements, from Art Reblitz |
| 2011.11.20.01 | B. H. Abrahams Musical Box Co. of Sainte-Croix, from Roger Carver |
| 2011.10.21.04 | Seek Molinari Organ Co. Instruments & Ephemera, from Claudia Molinari |
| 2011.07.22.06 | Mastertouch Piano Roll Co. & "Tea for Two", from Paul Rumpf |
| 2011.05.05.07 | Artists of the Mastertouch Piano Roll Co., from Geoff Ward |
| 2011.05.04.05 | Artists of the Mastertouch Piano Roll Co., from Glenn Amer |
| 2011.03.17.03 | B. H. Abrahams Musical Box Co. of Sainte-Croix, from Paul Bellamy |
| 2011.03.09.07 | Seek Cremona Photoplayers by Marquette Piano Co., from Brad McClincy |
| 2010.12.18.03 | Automated Piano Co. of Kansas City, from Mike Jardin |
| 2010.10.25.03 | Goodale Phonograph Co. Stock Certificates, from Rob Goodale |
| 2010.10.23.01 | Goodale Phonograph Co. Stock Certificates, from Robert Slaughter |
| 2010.05.18.02 | Piano Roll Boxes by Rice Paper Box Co., from Rich Ingram |
| 2010.04.14.15 | FS: 1905 Auto-Grand Piano Co. Player in Iowa, from Larry Schuette |
| 2010.03.13.03 | "Harmony" Piano Rolls by Montgomery Ward Co., from Bob Pinsker |
| 2010.03.12.05 | "Harmony" Piano Rolls by Montgomery Ward Co., from Bob Riopel |
| 2010.02.17.05 | Seek Music Roll Co. in New Castle, Pennsylvania, from David Stumpf |
| 2010.01.19.04 | M. Schulz Co. Player Piano Auto-Rewind System, from Michael La |
| 2010.01.17.04 | The Autopiano Co. & Auto Pneumatic Action Co., from Jeffrey R. Wood |
| 2010.01.17.04 | The Autopiano Co. & Auto Pneumatic Action Co., from Jeffrey R. Wood |
| 2010.01.13.11 | Rebuilding M. Schulz Co. Player Piano Stack, from Roger Miller |
| 2010.01.08.11 | Rebuilding M. Schulz Co. Player Piano Stack, from Andy Taylor |
| 2010.01.08.10 | Rebuilding M. Schulz Co. Player Piano Stack, from Mark Greisen |
| 2010.01.07.06 | Rebuilding M. Schulz Co. Player Piano, from Michael La |
| 2009.11.23.02 | Meloto Rolls & Universal Music Co. Ltd., from Tony Dellaway |
| 2009.11.21.04 | Meloto Rolls & Universal Music Co. Ltd., from Julian Dyer |
| 2009.11.19.04 | Meloto Rolls & Universal Music Co. Ltd., from Julian Dyer |
| 2009.11.17.03 | Calliope by Cozatt Organ Co., from Blaine Warner |
| 2009.11.17.01 | Meloto Rolls & Universal Music Co. Ltd., from Hendrik Strengers |
| 2009.11.05.05 | Modern Universal Piano Co. Serial Numbers, from Diane deTar |
| 2009.11.05.04 | Modern Universal Piano Co. Serial Numbers, from Don Barton |
| 2009.11.05.03 | Modern Universal Piano Co. Serial Numbers, from John Del Carlo |
| 2009.11.04.04 | Modern Universal Piano Co. Serial Numbers, from John A. Tuttle |
| 2009.09.27.05 | Canada Piano Co. Player Piano Action, from Ken Vinen |
| 2009.09.25.03 | Canada Piano Co. Player Piano Action, from John A. Tuttle |
| 2009.07.20.02 | Kelley Automatic Music Co. of Albany, New York, from Craig Smith |
| 2009.07.17.01 | Kelley Automatic Music Co. of Albany, New York, from Eric Stott |
| 2009.07.16.02 | Kelley Automatic Music Co. of Albany, New York, from Don Teach |
| 2009.07.16.01 | Kelley Automatic Music Co. of Albany, New York, from Bruce Clark |
| 2009.07.13.01 | Kelley Automatic Music Co. of Albany, New York, from T. J. Fisher |
| 2009.06.15.02 | Player Piano Co. Auction Video, from Dan Kjeldgaard |
| 2009.06.12.03 | Player Piano Co. Auction Video, from Jeff Bridges |
| 2009.06.10.07 | Player Piano Co. Auction - Look to the Future, from Sam Harris |
| 2009.06.10.06 | Player Piano Co. Auction & Thanks to John Wrasse, from Jeff Bridges |
| 2009.06.10.05 | Player Piano Co. Auction Prices Paid, from Bob Stewart |
| 2009.06.10.04 | Player Piano Co. Auction Prices Paid, from Philip Jamison |
| 2009.06.10.03 | Player Piano Co. Auction Prices Paid, from Jim Hockenberger |
| 2009.06.10.02 | Player Piano Co. Auction, from Robert Leber |
| 2009.06.09.03 | Player Piano Co. Auction - Look to the Future, from Larry Schuette |
| 2009.06.09.02 | Player Piano Co. Auction, from Tom Hutchinson |
| 2009.06.09.01 | Player Piano Co. Auction, from Randy Hammond |
| 2009.06.08.02 | Player Piano Co. Auction & Wurlitzer Pianino, from Don Teach |
| 2009.05.15.01 | Player Piano Co. Wichita Auction 6-7 June 2009, from Robbie Rhodes |
| 2009.04.17.03 | Player Piano Co. is Taking Orders, from H. C. Beckman |
| 2009.04.13.06 | Player Piano Co. is Taking Orders, from John A. Tuttle |
| 2009.04.13.05 | Player Piano Co. is Open Through April, from Terry Younce |
| 2009.03.24.06 | E. T. Paull on Homestyle Music Co. Piano Roll, from Bob Riopel |
| 2009.03.23.07 | Player Piano Suction Box from Player Piano Co., from Gary Stevenson |
| 2009.03.23.06 | Player Piano Suction Box from Player Piano Co., from Gary Stevenson |
| 2009.03.17.07 | FS: Suction Box by Lee Music Mfg. Co., from Vic Searle |
| 2009.02.03.05 | Starr Player Piano Co. Demonstration Phono Record, from Jack M. Conway |
| 2009.02.01.01 | Contacting Sankyo Shoji Co., from Matthew Caulfield |
| 2008.12.30.02 | Durrell Armstrong & Player Piano Co., from Brian Smith |
| 2008.12.27.01 | Passing of Durrell Armstrong, Player Piano Co., from Tony Beugelsdijk |
| 2008.12.26.01 | Durrell Armstrong & Player Piano Co. History, from Brad Hunter |
| 2008.11.02.05 | E. T. Paull on U. S. Music Co. Rolls, from Bob Riopel |
| 2008.10.10.02 | Passing of Dave Miner, Miner Manufacturing Co., from Don Teach |
| 2008.08.21.03 | Cable Co. Solo Carola Inner Player, from John A. Tuttle |
| 2008.08.18.07 | FS: Allan Herschell Co. Band Organ, from Lloyd Thoburn |
| 2008.08.12.08 | Cable Co. Solo Carola, from Rod Cornelius |
| 2008.06.26.02 | Seek Tel-Electric Co. Brass Roll Player Piano, from Dana Minkler |
| 2008.05.31.01 | Keytop Organ Player by Maestro Co., Elbridge, NY, from Paul-Andre Lawrie |
| 2008.04.02.01 | United States Music Co. Rollography, from Andrew Barrett |
| 2008.02.06.01 | "Orchestral Cabinet" by Mechanical Orguinette Co., from Gregory Filardo |
| 2008.02.05.01 | "Orchestral Cabinet" by Mechanical Orguinette Co., from Todd Augsburger |
| 2007.09.19.06 | Ragtime Automatic Music Co. Valve Design, from Andy Taylor |
| 2007.09.13.03 | Retro-fitting Ragtime Automatic Music Co. Units, from Kim Bunker |
| 2007.02.25.01 | Harper Electric Piano Co., Ltd., of London, from Paul Camps |
| 2007.02.23.05 | Harper Electric Piano Co., Ltd., of London, from David Evans |
| 2007.02.22.02 | Harper Electric Piano Co., Ltd., of London, from Neal Anderson |
| 2006.12.08.01 | 1911 American Music Roll Standards & Aeolian Co., from Jeffrey R. Wood |
| 2006.11.22.04 | 1911 American Music Roll Standards & Aeolian Co., from Julian Dyer |
| 2006.08.02.05 | Standard Pneumatic Action Co. Control Linkage, from Bob Taylor |
| 2006.08.01.05 | Standard Pneumatic Action Co. Control Linkage, from Bob Hunt |
| 2006.07.10.02 | Barrel Organ by Dreccoli & Co., from Ron Bopp |
| 2006.06.16.03 | Seek 1912-1913 Art Case Foster & Co. Player, from Andy Taylor |
| 2006.06.05.03 | National Automatic Music Co. Coin-Op Piano, from Bill Williams |
| 2006.06.01.13 | Seek National Automatic Music Co. Coin-Op Piano, from Maggie Barnes |
| 2006.05.29.02 | J. S. Gebhardt Organ Co., from Nick Hawkins |
| 2006.05.10.02 | S.K. Goodman Joins Valley Forge Music Roll Co., from Frank Himpsl |
| 2006.04.18.09 | Auto Electric Piano Co., from Eric Shoemaker |
| 2006.04.18.08 | Auto Electric Piano Co., from Bill Chapman |
| 2006.04.18.07 | Auto Electric Piano Co. & Tammany Player Piano, from Andrew Barrett |
| 2006.04.17.05 | Auto Electric Piano Co., from Don Teach |
| 2006.04.16.05 | Auto Electric Piano Co., from Stephen Kent Goodman |
| 2006.04.15.03 | Auto Electric Piano Co., from Bill Chapman |
| 2006.01.31.03 | Mastertouch Piano Roll Co. of Australia, from Bernt Damm |
| 2006.01.22.03 | Mastertouch Piano Roll Co. Australia Has Closed, from Nicola Rybarczyk |
| 2006.01.01.08 | Unknown Player Action in Winter & Co. Piano, from Steve Bentley |
| 2005.12.27.03 | Ivory & Plastic Keytops at Pratt, Read & Co., from Earl Hennagir |
| 2005.11.30.09 | Seek Tubing Diagram for Stultz & Co. Recordo Upright, from Horacio Asborno |
| 2005.11.25.01 | Mastertouch Piano Roll Co. Australia Has Closed, from Peter Phillips |
| 2005.11.23.01 | Mastertouch Piano Roll Co. of Australia, from Peter Edmonds |
| 2005.11.08.04 | Location of American Piano Co. Headquarters, from Bruce Clark |
| 2005.11.07.04 | Location of American Piano Co. Headquarters, from Joseph Moore |
| 2005.10.25.09 | Horace O. Prell, U.S. Music Co. Artist, from Mike Kukral |
| 2005.09.02.03 | Autopiano by Kastner & Co. Ltd., from Andreas Beurmann |
| 2005.08.29.01 | Seek Chordephon by Claus and Co., from Marcus Pregler |
| 2005.08.24.05 | Dick Carty, Carty Piano Co., from Larry Norman |
| 2005.08.19.03 | Seek Dick Carty, Carty Piano Co., from Jack M. Conway |
| 2005.08.14.09 | American Player Action Co., from Steven Holland |
| 2005.06.23.04 | Value Of Stultz & Co. Ampico Upright, from Horacio Asborno |
| 2005.05.30.10 | FS: Player Piano Co. Suction Box, from Rodney Diehl |
| 2005.05.18.02 | Foster & Co. Piano, from Lynda Ranson |
| 2005.03.26.01 | Melographic Roll Co. of Buffalo, New York, from Anne Berger |
| 2005.02.03.01 | "Auto-Organ" Organette by L. A. Barber & Co., from Todd Augsburger |
| 2005.01.17.04 | APSCO & Schaff Piano Supply Co., from Jim McFarland |
| 2004.12.10.02 | Musical Automata by Fourteen Balls Toy Co., from Falk Keuten |
| 2004.12.08.03 | Seek Reproduco Rolls & Gottschalk Music Co., from Tom Hutchinson |
| 2004.10.22.01 | Nickelodeon by Bill Kap Piano Co., from Ray Fairfield |
| 2004.10.20.04 | Nickelodeon by Bill Kap Piano Co., from D. L. Bullock |
| 2004.10.06.01 | Barry Johnson Music Box Co., from Allison Banks |
| 2004.08.25.03 | American Photoplayer Co. Booklet, from Michael Roseboom |
| 2004.07.20.06 | Everett Piano Co. Ephemera, from Marina Heleen Peterson |
| 2004.07.12.14 | Spector Piano Co., from John A. Tuttle |
| 2004.06.23.07 | Ragtime Automated Music Co. & The Future, from Rick Cooley |
| 2004.05.11.01 | Valley Forge Music Roll Co. Custom Duplicating, from Frank Himpsl |
| 2004.04.09.07 | C. Kurtzmann & Co. Pianos, from Jim Jelinek |
| 2004.04.08.08 | C. Kurtzmann & Co. Pianos, from Dale Houser |
| 2004.04.04.03 | C. Kurtzmann & Co. Pianos, from D. L. Bullock |
| 2004.04.01.10 | C. Kurtzmann & Co. Pianos, from John A. Tuttle |
| 2004.04.01.09 | C. Kurtzmann & Co. Pianos, from Steve Grattan |
| 2004.04.01.08 | C. Kurtzmann & Co. Pianos, from holzchris@att.net.geentroep |
| 2004.03.24.03 | C. Kurtzmann & Co. Pianos, from Jessica W. |
| 2004.03.13.03 | Seek Player Piano Co. Wurlitzer 125 Roll Frame, from Bob Humes |
| 2004.01.24.07 | FS: Rolls by The Pianotist Co. Ltd., from Chris Newman |
| 2003.12.18.09 | Pratt, Read & Co. Keyboards, from Leroy G. Carter |
| 2003.10.20.02 | Popocatepetl Piano Roll Co. & Mauricio Calderon, from Mike Hutson |
| 2003.10.08.13 | Winterroth & Co. Player Piano, from Fritz Gellerman |
| 2003.10.07.06 | Winterroth & Co. Pianos of New York, from Mary Winterroth Pardo |
| 2003.09.19.04 | Edwin A. Link Piano Co. & Flight Simulators, from Mark Kinsler |
| 2003.09.14.07 | Seek Pictures of Lord & Co. Player Piano, from Timothy Bliss |
| 2003.09.14.05 | Imperial Player Roll Co. Roll Numbers & Dates, from Bob Pinsker |
| 2003.09.02.02 | History of National Automatic Music Co., from Pat DeWitt |
| 2003.09.01.01 | History of National Automatic Music Co., from D. L. Bullock |
| 2003.08.31.04 | History of National Automatic Music Co., from Gert J. Almind |
| 2003.08.24.03 | Pratt, Read & Co. Keyboards, from Paul Isham |
| 2003.08.19.09 | Foster & Co. Oval Door Player Piano, from Rikki J. Grant |
| 2003.08.02.01 | "Popocatepetl" by Piano Player Roll Co. of L.A., from Stephen Kent Goodman |
| 2003.07.18.06 | "Popocatepetl" by Piano Player Roll Co. of L.A., from Michael Woolf |
| 2003.07.17.02 | Popocatepetl Piano Roll Co. & Mauricio Calderon, from Stephen Kent Goodman |
| 2003.06.29.05 | FS: Harper Electric Piano Co. Rolls 34 cm Wide, from Brian Chesters |
| 2003.06.23.01 | Passing of Dave Johnson, Schaff Piano Supply Co., from Robert Ridgeway |
| 2003.06.21.06 | Automatic Music Roll Co. of Seattle, from Patty Anderson |
| 2003.05.19.01 | Packard Piano Co. & Fort Wayne Organ Co., from Fritz Gellerman |
| 2003.05.19.01 | Packard Piano Co. & Fort Wayne Organ Co., from Fritz Gellerman |
| 2003.05.18.07 | Packard Piano Co. & Packard Motorcar Co., from Dan Harrett |
| 2003.05.18.07 | Packard Piano Co. & Packard Motorcar Co., from Dan Harrett |
| 2003.03.03.07 | Foster & Co. Grand Piano, from Carol Ann Barnett |
| 2003.02.26.07 | Henry A. Kieselhorst Piano Co. of St. Louis, from madbkey@aol.com |
| 2002.12.24.10 | FS: Marshall Piano Co. Player Piano, from Karl Petersen |
| 2002.11.14.13 | Solenoid Pianos by Mills Novelty Co., from Hal Davis |
| 2002.10.27.01 | The Melodia Co. of Paris, from Alan Whytock |
| 2002.10.24.10 | Brand Co. "Transmission Tracker" in Pratt-Reed Player, from John A. Tuttle |
| 2002.10.14.02 | Baby-Sitting Band Organ at Pitt Co. Fair, from Sam Harris |
| 2002.10.10.03 | Horace O. Prell, U.S. Music Co. Artist, from Mike Kukral |
| 2002.08.08.07 | Memories of APSCO, American Piano Supply Co., from Bill Maguire |
| 2002.06.12.04 | Farrand organ Co. Cecilian player, from Patrice Wolf |
| 2002.05.16.04 | "Classique" Phonograph by P. A. Starck Piano Co., from Robert Schoenborn |
| 2002.04.04.08 | M. Schulz Co. "Tuner's and Repairman's Manual", from Robbie Rhodes |
| 2002.04.01.01 | M. Schulz Co. "Tuner's and Repairman's Manual", from Gary Stevenson |
| 2002.03.30.02 | International Player Roll Co., from Benjamin Intartaglia |
| 2002.01.21.05 | Electric Self-Playing Piano Co. & G. Howlett Davis, from Adam G. Ramet |
| 2002.01.16.12 | FS: Automatic Musical Co. Music Roll Mechanism, from John Rutoskey |
| 2002.01.16.04 | Electric Self-Playing Piano Co., from Bob Kerstein |
| 2001.12.27.03 | Hollywood Player Roll Co., from Jon Miller |
| 2001.12.16.05 | Autopiano by Kastner & Co. England, from Dan Wilson, London |
| 2001.12.14.15 | Triumph Autopiano by Kastner & Co., from Roger Waring |
| 2001.12.14.14 | Triumph Autopiano by Kastner & Co., from D. L. Bullock |
| 2001.12.13.08 | Triumph Autopiano by Kastner & Co. England, from Julian Dyer |
| 2001.12.02.02 | Keytop Organ Player by Maestro Co., Elbridge, NY, from Nicholas Simons |
| 2001.12.02.01 | Keytop Organ Player by Maestro Co., Elbridge, NY, from Adam G. Ramet |
| 2001.12.01.07 | Player Action by Maestro Co., Elbridge, NY, from Richard Vance |
| 2001.11.15.02 | Barry Johnson Music Box Co., from Burl Updyke |
| 2001.09.24.02 | Hampton L. Story of Story & Clark Piano Co., from Hampton Flanagan |
| 2001.09.05.06 | FS: Pianos & Rolls at Acme Piano Co., Phila. PA, from Vincent Morgan |
| 2001.07.26.01 | Folding Reed Organ by Don Noble & Co. of Chicago, from Fritz Gellerman |
| 2001.07.22.03 | Charles Kohler and Kohler & Campbell Piano Co., from Marthajean Drago |
| 2001.07.15.03 | Aeolian Co. Presidents, from Ruth Greer |
| 2001.07.14.05 | Source of Motor Repair: Eurton Electric Co., from Roger Hughes |
| 2001.07.07.08 | Keystone Music Roll Co. & Recut Ampico Rolls, from Ken Vinen |
| 2001.07.04.05 | Modern Piano Moving Co., Sullivan MO, from John A. Tuttle |
| 2001.07.02.02 | Value of Farrand Organ Co. Music Rolls, from Glenn Morris |
| 2001.06.03.01 | Johnson Organ Co., from Dan Robinson |
| 2001.06.02.04 | Johnson Organ Co., from Bruce Pier |
| 2001.04.15.07 | Choral" Player Piano Made For Meiklejohn Co., from John A. Tuttle |
| 2001.04.13.05 | Seek Parts for Coinola CO Nickelodeon, from Don Teach |
| 2001.04.10.05 | Kap Piano Co. of East Cleveland OH, from Mike Kukral |
| 2001.04.04.10 | Repairing Ragtime Automatic Music Co. Orchestrion, from Kim Bunker |
| 2001.03.28.01 | Repairing Ragtime Automatic Music Co. Orchestrion, from Pete Knobloch |
| 2001.03.27.02 | Seek Piano Rolls by the Juelg Co., from Diana Martin |
| 2001.03.23.03 | San Francisco Piano Supply Co. Closes, from Tom Lear |
| 2001.03.09.03 | Player Piano Co. Closed Friday & Weekends, from John A. Tuttle |
| 2001.02.15.03 | Price Paid for United States Music Co. Catalog, from Robbie Rhodes |
| 2001.01.16.04 | Coin-Op Rolls by "Up-to-date" Music Roll Co. UK, from Julian Dyer |
| 2001.01.12.02 | A. Tomasso & Son Barrel Piano Co., from Gary Stevenson |
| 2001.01.10.01 | A. Tomasso & Son Barrel Piano Co., from Joan Tomasso |
| 2001.01.08.04 | Bard Piano Co. of Harrisburg PA, from Terrence Alleg |
| 2001.01.04.04 | Seek Everett Piano Co. Ephemera, from Terry Haughawout |
| 2000.12.27.04 | Western Player Action Co. May Be Western Electric, from D. L. Bullock |
| 2000.12.26.03 | Western Player Action Co. of Chicago, from Claude Oesterreicher |
| 2000.11.20.05 | Dating Aeolian Co. Player Pianos, from John Johns |
| 2000.11.13.09 | Seek Juelg Co. Player Piano Rolls, from Gabe Della Fave |
| 2000.11.07.03 | Schaff Piano Supply Co. Buys APSCO, from John A. Tuttle |
| 2000.10.20.02 | Wood and Brooks Piano Key Manufacturing Co., from David Matthews |
| 2000.10.14.03 | Standard Pneumatic Co. Player Connections, from Mike Blackwell |
| 2000.10.13.06 | Rebuilding Standard Pneumatic Co. Governor, from Gerry Ceccarini |
| 2000.08.23.03 | Kieselhorst Piano Co, St. Louis MO, from Gary Stevenson |
| 2000.08.22.02 | Henry A. Kieselhorst Piano Co, St. Louis MO, from Julian Dyer |
| 2000.08.21.11 | Decal for Heintzman & Co. Piano, from Tim Mattice |
| 2000.08.19.05 | Seek Decal for Heintzman & Co. Piano, from Spencer Brooks |
| 2000.08.19.04 | Rebuilding Standard Pneumatic Co. Air Motor, from Paul Manganaro |
| 2000.08.18.06 | Rebuilding Standard Pneumatic Co. Air Motor, from Julian Brook |
| 2000.08.18.05 | Rebuilding Standard Pneumatic Co. Air Motor, from John Rutoskey |
| 2000.08.18.04 | Rebuilding Standard Pneumatic Co. Air Motor, from Sam Harris |
| 2000.08.17.10 | Rebuilding Standard Pneumatic Co. Air Motor, from Julian Brook |
| 2000.08.11.04 | Johnson Piano Co. Nickelodeon, from Karl Petersen |
| 2000.08.10.11 | Johnson Piano Co. Nickelodeon, from Andy Taylor |
| 2000.08.09.09 | Johnson Piano Co. Nickelodeon, from Martin Anderson |
| 2000.08.08.04 | Piano Rolls by the Juelg Co., from Diana Martin |
| 2000.08.07.08 | Rebuilding Standard Pneumatic Co. Air Motor, from Julian Brook |
| 2000.07.09.04 | Reed Organ by Estey Organ Co. Brattleboro VT, from David and Julie Beal |
| 2000.07.04.02 | Tournaphone Co. Organette & 'M. Gally's Patent', from Kevin McElhone |
| 2000.07.02.02 | Tournaphone Music Co.?, from Hal O'Rourke |
| 2000.05.19.04 | Automatic Card Dealing Table by Hammond Organ Co., from Don Van Haaren |
| 2000.04.16.08 | Piano Moving Co. in Desert Hot Springs CA, from Jim Cook |
| 2000.03.06.07 | Durrell Armstrong & Player Piano Co., from Andy Taylor |
| 2000.03.06.02 | Otto Accordion by Miner Manufacturing Co., from Bill Masterman |
| 2000.03.05.05 | Pneumatic Cloth from Player Piano Co., from Craig Brougher |
| 2000.03.05.04 | Pneumatic Cloth from Player Piano Co., from John A. Tuttle |
| 2000.03.05.03 | Durrell Armstrong, Player Piano Co., from George Bogatko |
| 2000.02.12.03 | C. Borden & Co. & Concert Roller Organ, from Todd Augsburger |
| 2000.02.11.08 | Rippen Piano Co. of Ede, Netherlands, from Hans van Oost |
| 2000.02.11.01 | C. Borden & Co. "New American Music Box", from Todd Augsburger |
| 2000.01.15.11 | Seek Fallboard Stencil "Goetz & Co", from tryrsi@aol.com |
| 2000.01.09.02 | Gasparini Organ Co. of Paris, from Ron Schmuck |
| 2000.01.07.09 | Player Piano Co. Mandolin Attachment, from Rick Inzero |
| 2000.01.04.12 | Crown Piano by George P. Bent Co., from Pat Herkes |
| 1999.12.27.08 | A New Quiet Suction Box from Player Piano Co., from Craig Brougher |
| 1999.11.30.01 | Barry Johnson Music Box Co., from Alan Fox |
| 1999.11.29.02 | Keystone Music Roll Co., from Damon Atchison |
| 1999.11.29.01 | Barry Johnson Music Box Co., from Jim Moore |
| 1999.11.28.05 | Republic Player Roll Co. & Unisolo Rolls, from Frank Himpsl |
| 1999.11.23.04 | National Automatic Music Co. Piano at Web Site, from Philip Edwards |
| 1999.11.21.08 | FS: Western Electric Piano Co. Nickelodeon, from Richard Oliver |
| 1999.10.27.12 | Empress Electric Orchestrion & Operators Piano Co., from Don Teach |
| 1999.10.07.11 | H. D. Cable & Chicago Cottage Organ Co., from Richard Moody |
| 1999.10.05.07 | Cable Organ Co. of Chicago, from Mike Knudsen |
| 1999.09.16.03 | Report on Le Turlutain Co. Music Box, from Dan Perry |
| 1999.09.04.09 | Clarence Hickman #9 - Before American Piano Co., from James L. Brady |
| 1999.08.26.05 | Player Piano Co. Phone Number, from Nevin Engle |
| 1999.08.20.01 | Wurlitzer 155 "Monster" in Burlington CO, from Ron Bopp |
| 1999.08.03.02 | Munroe Organ Reed Co. Organettes, from Fritz Gellerman |
| 1999.07.25.01 | F. C. Billings & Staffnote Music Roll Co., from Thomas Billings |
| 1999.07.21.08 | Leonard and Co. Pedal Player Piano, from Ed Gaida |
| 1999.07.21.07 | Leonard and Co. Pedal Player Piano, from Dale Houser |
| 1999.07.20.06 | Leonard and Co. Pedal Player Piano, from Tim Lynch |
| 1999.07.15.07 | Stultz & Co. Pedal-Electric Ampico, from Horacio E. Asborno |
| 1999.05.12.07 | Automatic Musical Co. Coin Pianos Parts Project, from John Rutoskey |
| 1999.05.11.04 | G. Capra & Co. Barrel Piano, from John A. Tuttle |
| 1999.05.06.12 | Baldwin Players & A. J. Norris Co., from Steven Phelps |
| 1999.04.27.03 | Old Foster & Co. Advertising, from Joe Orens |
| 1999.04.26.04 | Old Foster & Co. Advertising, from Andy Taylor |
| 1999.04.21.06 | "Picture Rolls" by Filmusic Co., from Gary Heckman |
| 1999.04.13.10 | Hardman Duo & Imperial Industrial Co., from Douglas Henderson |
| 1999.04.08.18 | Antique Nickelodeon Co. (Ragola) Coin Accumulator, from Bill Masterman |
| 1999.04.08.10 | Seek Schaff Piano Co. in Australia, from Bernt Damm |
| 1999.03.15.10 | PianoLodeon Rolls & Imperial Industrial Co., from Douglas Henderson |
| 1999.03.14.08 | Standard Pneumatic Action Co. Advertisement, from Damon Atchison |
| 1999.03.02.06 | Cable Piano Co., from Jack M. Conway |
| 1999.02.15.08 | Nickelodeon Piano Co. of Huntsville Alabama, from John McClure |
| 1999.02.11.06 | Frank Adams' Automatic Music Roll Co., from Dan Wilson, London |
| 1999.02.10.03 | Frank Adams' Automatic Music Roll Co., from Bob Loesch |
| 1999.02.08.03 | Seek Frank Adams & Automatic Music Rolls Co., from Karl Ellison |
| 1999.02.02.08 | International Piano Supply Co., from Jim Cook |
| 1999.02.01.13 | Pacific Piano Supply Co. and Don Morton, from Bill Mintz |
| 1999.01.28.10 | Schaff Piano Supply vs. American Piano Supply Co., from Tony Marsico |
| 1999.01.23.13 | Failing Pneumatic Cloth from Player Piano Co., from Bruce Clark |
| 1999.01.22.10 | Supplies from Player Piano Co., from Andy Taylor |
| 1999.01.22.09 | Supplies from Player Piano Co., from Peter Coggins |
| 1999.01.19.06 | Rockford Piano Co. of Illinois, from Andy Taylor |
| 1999.01.13.05 | Seek History on Cable Piano Co. in St. Charles IL, from Wynette Edwards |
| 1999.01.10.08 | D. H. Baldwin Piano Co., from Hal Davis |
| 1998.12.30.10 | Old Player Piano Co. Catalogs, from Ed Sprankle |
| 1998.12.19.10 | Perflex at Austin Organ Co., from Bob Loesch |
| 1998.12.18.10 | Styles of Foster & Co. Pianos, from Andy Taylor |
| 1998.12.14.14 | Seek Old Player Piano Co. Catalog, from Bill Masterman |
| 1998.11.06.12 | Wellsmore & Co. Player Piano, from Bob Ricco |
| 1998.10.29.15 | Seek Pianocorder Tech in Westchester Co. NY, from Jan Bottizer |
| 1998.10.21.15 | Rachals Electric Player Piano Co. of Hamburg, from Howard Leibowitz |
| 1998.10.21.08 | Columbia Graphophone Co. and the Gramophone Co., from Mark Chester |
| 1998.10.21.08 | Columbia Graphophone Co. and the Gramophone Co., from Mark Chester |
| 1998.10.20.07 | Columbia Graphophone Co. & The Gramophone Co., from Jeffrey Borinsky |
| 1998.10.20.07 | Columbia Graphophone Co. & The Gramophone Co., from Jeffrey Borinsky |
| 1998.10.05.26 | Prince and Co. Harmonium, from Christian Greinacher |
| 1998.09.21.16 | Beethoven Piano Organ Co. Reed Organ, from LeonW@jnent.com |
| 1998.09.15.14 | Seek Foster & Co. Piano Literature, from Andy Taylor |
| 1998.09.14.11 | Automatic Musical Co. Pianos, from John Rutoskey |
| 1998.08.31.16 | Barton Player Piano Co. in Minneapolis MN, from Ed Copeland |
| 1998.08.02.01 | Meaning of "Automatic MP Co" on Organette Rolls, from Fritz Gellerman |
| 1998.07.16.07 | Auto-typist & American Automatic Typewriter Co., from Art Reblitz |
| 1998.07.09.17 | C. Kurtzmann Piano Co., from Angelo Rulli |
| 1998.07.02.15 | Player Piano Co. Supplies, from Andy Taylor |
| 1998.07.01.13 | Composition of Player Piano Co. Glue, from Don Teach |
| 1998.06.30.16 | Composition of Player Piano Co. Glue, from Dave Allan |
| 1998.06.30.15 | Composition of Player Piano Co. Glue, from Chris Taylor |
| 1998.06.29.20 | Composition of Player Piano Co. Glue, from John Phillips |
| 1998.06.05.05 | Brooks Piano Moving Co., from Bob and Sonja Lemon |
| 1998.05.19.06 | Cable Co. Solo Carola, from Rod Cornelius |
| 1998.05.03.02 | Chicago Coin Co. "Bandbox", from Michael Woolf |
| 1998.05.01.13 | International Music Roll Co. Perforators, from Robert Perry |
| 1998.04.27.06 | Spencer Turbine Co. Vacuum Cleaning Systems, from Karl Ellison |
| 1998.04.10.17 | Seek Cable Co. Player Parts, from Jim Wieda |
| 1998.04.07.19 | Seek Cable Co. Player Parts, from Jim Wieda |
| 1998.04.07.11 | Other Products by Mills Novelty Co., from Karl Petersen |
| 1998.04.07.10 | Coin Machines by Mills Novelty Co., from Jon Guy |
| 1998.04.06.13 | Mills Novelty Co., from Hal Davis |
| 1998.04.05.16 | Mills Novelty Co., from Don Teach |
| 1998.04.03.13 | Operators Piano Co. Style "O" Roll, from Don Teach |
| 1998.03.29.12 | Products of American Piano Co., from Andy Taylor |
| 1998.03.27.09 | List of Foster & Co. Piano Serial Numbers, from Andy Taylor |
| 1998.03.26.03 | Shipman Organ Co., High Point NC, from Fritz Gellerman |
| 1998.03.24.15 | Coinola CO in the Milhous Collection, from Galen Bird |
| 1998.03.24.10 | Wurlitzer 'Monster' Organ in Burlington CO, from Art Reblitz |
| 1998.03.23.02 | Coinola CO in the Milhous Collection, from Don Teach |
| 1998.03.12.07 | Cheers for The Player Piano Co., from Paul Johnson |
| 1998.03.08.08 | Sterling Recordo by Auto Pneumatic Action Co., from Dean Randall |
| 1998.03.07.03 | The German Wurlitzer Co., from Dick Bueschel |
| 1998.02.20.14 | Seek Ragtime Player Pianos Co., from Larry Lobel |
| 1998.02.10.19 | Anderson & Co. Player Piano, from Debbie Lehane |
| 1998.01.27.11 | Oval Door Foster & Co. Piano Found, from Andy Taylor |
| 1998.01.20.08 | Strohber Piano Co., from Hal Davis |
| 1997.10.31.03 | Dave Miner Mfg. Co. - Correction, from Pete Woodworth |
| 1997.10.09.06 | Magnets in Mill Novelty Co. Pianos, from Hal Davis |
| 1997.07.25.06 | Web Page for Foster and Co. Pianos, from Andy Taylor |
| 1997.06.15.04 | American Piano Co. Uprights, from Andy Taylor |
| 1997.06.13.12 | American Piano Co. Uprights, from Andy Taylor |
| 1997.04.08.08 | Telektra Pianos and Tel-Electric Co., from Ron Schmuck |
| 1997.04.06.07 | The German Wurlitzer Co., from Dick Bueschel |
| 1997.02.25.15 | FS: Leonard and Co. Player and 400 Rolls, from Rick Cooley |
| 1997.01.25.20 | Player Piano Co., from Mark Van Essen |
| 1997.01.20.11 | Player Piano Co. is a Great Place !, from Al Pebworth |
| 1997.01.19.08 | Player Piano Co. _Is_ Durrell Armstrong, from Fritz Gellerman |
| 1997.01.19.07 | Re: Player Piano Co., from Damon Atchison |
| 1997.01.19.06 | Re: Player Piano Co., from Karl Ellison |
| 1997.01.18.04 | No Computers at Player Piano Co., from Doug Adam |
| 1996.12.05.02 | Introduction and Carrousel Music Co., from Bill Black |
| 1996.05.30.04 | Player Piano Co and Pouch Leather, from Al Pebworth |
| 1996.02.21.02 | Deagan Co. Anvils, from Gloria Schack |
| 1996.02.20.12 | Player Piano Co. FAX, from Fritz Gellerman |
| 1996.02.20.11 | Player Piano Co., from Joyce Brite |
| 1996.01.18.07 | Ragola Piano Co., from Tom Hundermark |
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