| Digest Nr | Subject and Author |
|---|
 |
| 2024.10.13.01 | Date of a Regina Music Box, from Nancy Fratti |
| 2024.10.10.01 | Date of a Regina Music Box, from Tom Noble |
| 2024.04.07.01 | Latest Gem Cob Roller Organette Date, from Kevin McElhone |
| 2020.06.14.02 | Ampico Roll Date and Copyright Status, from Roger Wiegand |
| 2018.08.05.01 | Regina Serial Number 52528 Date, from Craig Smith |
| 2018.08.03.01 | Regina Serial Number 52528 Date, from Bill Wineburgh |
| 2018.08.02.02 | Regina Serial Number 52528 Date, from Art Bilski |
| 2017.03.25.03 | Tangley Calliaphone Manufacturing Date, from Jack M. Conway |
| 2017.03.19.02 | Tangley Calliaphone Manufacturing Date, from Jack M. Conway |
| 2017.03.18.02 | Tangley Calliaphone Manufacturing Date, from Jeff Bridges |
| 2016.08.25.03 | Date of a Swiss Cylinder Musical Box, from Paul Bellamy |
| 2016.08.25.02 | Date of a Swiss Cylinder Musical Box, from Matthew Caulfield |
| 2016.08.25.01 | Date of a Swiss Cylinder Musical Box, from Nancy Fratti |
| 2016.08.23.01 | Date of a Swiss Cylinder Musical Box, from Mary Doerr |
| 2014.11.07.04 | Date of Regina Serial Number 46437, from Craig Smith |
| 2014.11.07.03 | Date of Regina Serial Number 46437, from Keith Taylor |
| 2014.11.07.02 | Date of Regina Serial Number 46437, from Dale F. Rowe |
| 2014.11.06.04 | Date of Regina Serial Number 46437, from Matthew Caulfield |
| 2014.11.06.03 | Date of Regina Serial Number 46437, from Craig Smith |
| 2014.11.05.02 | Date of Regina Serial Number 46437, from Patrick Gage |
| 2014.08.22.02 | Date of Nicole Freres Key-wind Musical Box, from Kenneth Robinson |
| 2014.06.06.01 | Manufacture Date of a Wurlitzer Nickelodeon, from John Bartlett |
| 2014.06.04.03 | Manufacture Date of a Wurlitzer Nickelodeon, from Don Teach |
| 2014.06.03.01 | Seek 15.5" Mira Date of Production & Discs, from Ravi Jayanti |
| 2014.06.01.04 | Seek Manufacture Date of Wurlitzer Nickelodeon, from Larry Evans |
| 2013.05.16.06 | Tangley Calliaphone Manufacturing Date, from Rod Rogers |
| 2013.05.13.03 | Tangley Calliaphone Manufacturing Date, from Rod Rogers |
| 2012.11.08.02 | Reginaphone Date of Manufacture, from Nancy Fratti |
| 2012.11.08.01 | Reginaphone Date of Manufacture, from Matthew Caulfield |
| 2012.11.07.01 | Seek Reginaphone Date of Manufacture, from Tom Stilinovich |
| 2012.06.07.01 | 2012 AMICA Convention Hotel Cut-off Date Looms, from Tim Baxter |
| 2012.01.29.04 | Production Date of Pianola Rolls, from Kevin Collins |
| 2012.01.22.06 | Auto-Art Player Piano Date, from Robbie Rhodes |
| 2012.01.22.05 | Auto-Art Player Piano Date, from Dan Armstrong |
| 2012.01.22.04 | Auto-Art Player Piano Date, from Larry Norman |
| 2012.01.21.04 | Auto-Art Player Piano Date, from Dale F. Rowe |
| 2012.01.20.06 | Auto-Art Player Piano Date, from John Dombrosky |
| 2011.10.12.01 | COAA Winter Meeting Date Changed, from Bill Hall |
| 2011.09.16.02 | Date of Early Connorized 88-note Piano Roll, from John Cowles |
| 2011.08.08.03 | Date of Triumph Autopiano, from William McKeown |
| 2011.08.03.06 | Date of Triumph Autopiano, from David England |
| 2011.06.26.06 | Player Piano System Date, from Richard Friedman |
| 2011.06.24.03 | Player Piano System Date, from Kent Zacherl |
| 2010.05.05.09 | Date of Rachmaninoff Ampico Advert Roll, from Richard Groman |
| 2010.05.04.07 | Seek Date of Rachmaninoff Ampico Advert Roll, from Nick Seaver |
| 2009.06.14.01 | Date of Aeolian Orchestrelle, from Jack M. Conway |
| 2009.06.13.03 | Date of Aeolian Orchestrelle, from Walt Kehoe |
| 2009.06.13.02 | Date of Aeolian Orchestrelle, from Louis Huivenaar |
| 2009.06.12.02 | Date of Aeolian Orchestrelle Model V, from Daniel Cox |
| 2006.01.17.04 | Date Stamp Found in Weber Duo-Art Grand, from Diane deTar |
| 2005.03.28.04 | Piano Roll Date Codes, from Niels Berkers |
| 2005.03.27.04 | Piano Roll Date Codes, from Dan Wilson, London |
| 2005.03.26.02 | Piano Roll Date Codes, from David Sharpe |
| 2005.03.25.03 | Piano Roll Date Codes, from John Farrell |
| 2005.03.24.03 | Piano Roll Date Codes, from Horacio Asborno |
| 2003.05.15.03 | Date of Thorens Musical Box, from Michael Moretti |
| 2002.10.12.03 | Player Action Date vs. Piano Date, from Bob Stewart |
| 2002.10.12.03 | Player Action Date vs. Piano Date, from Bob Stewart |
| 2002.08.21.09 | Date of Weber Unika Orchestrion, from Bjorn Isebaert |
| 2002.08.18.04 | Date of Weber Unika Orchestrion, from Bjorn Isebaert |
| 2002.02.10.03 | Date of Seeburg E Nickelodeon, from Stephen Kent Goodman |
| 2001.05.23.07 | Lauter-Humana Manufacture Date, from John A. Tuttle |
| 2001.05.22.04 | Lauter-Humana Manufacture Date, from Tim Mattice |
| 2000.02.06.06 | Piano Serial Numbers & Manufacture Date, from Dan Wilson, London |
| 2000.02.06.05 | Piano Serial Numbers & Manufacture Date, from Andy Taylor |
| 2000.02.05.07 | Piano Serial Numbers & Manufacture Date, from John A. Tuttle |
| 2000.02.03.06 | Even Numbers in Date, from Philippe Rouillé |
| 1999.07.28.24 | Beckwith Player Date, from Damon Atchison |
| 1999.06.14.07 | Date of Manufacture for Story and Clark Grand P, from Bruce Clark |
| 1999.05.23.16 | Date of English Weber Grand Piano, from Paul Manganaro |
| 1998.09.19.01 | MMD Archives Up To Date -- Found A Typo!, from Wybe van der Wal |
| 1998.03.17.14 | Identitify, Date Small Round Pendant Music Box, from Ron Swartz |
| 1998.03.15.08 | Chickering Piano Date, from Tom Gregory |
| 1997.11.13.04 | American Band Organ Association Rally Date, from Howard Kohlbrenner |
| 1997.10.21.15 | Autopiano Date, from Hal Davis |
| 1997.07.15.17 | Ampico Pump Date, from Terry Smythe |
| 1997.07.13.08 | Ampico Pump Date, from Wayne Stahnke |
| 1997.05.13.03 | Fabrication Date for J.W.Jenkins Sons Piano ?, from Wolfgang Brommer |
| 1997.01.20.05 | Need Date of Piano, from Robert Perry |
| 1996.12.16.07 | Date Codes on Piano Rolls, from Rob DeLand |
| 1996.12.13.06 | Date Codes on Piano Rolls, from Rick Inzero |
| 1996.11.06.06 | Re: Mfg Date of Piano, from Bill Maxim |
| 1996.11.05.16 | Re: MFG Date of Piano, from Michael Concordia |
| 1996.11.04.06 | Re: Manufacturing Date On A Piano, from Bill Maxim |
| 1996.11.03.02 | Re: Manufacturing Date on a Piano, from Michael Concordia |
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