A Moderated Mechanical Music Discussion Group for Collectors, Technicians, Dealers, and Fans
MMD > Archives > Subject Index > (G) > GEM


The most recent submissions are listed first.


Digest NrSubject and Author
2026.02.17.01FS: Early GEM Roller Organ, from Jack Greenleaf
2024.04.07.01Latest Gem Cob Roller Organette Date, from Kevin McElhone
2022.02.04.01 Gem Roller No. 126 "Auld Lang Syne", from Nancy Fratti
2022.01.28.02Seek Gem Roller No. 126 "Auld Lang Syne", from Joel Schlemowitz
2016.04.22.03 Gem Roller Organ Bottom Bellows Replacement, from Craig Smith
2016.04.21.01 Gem Roller Organ Bottom Bellows Replacement, from Jerry Puckett
2016.04.11.05 Gem Roller Organ Bellows Repair, from Jim Quashnock
2016.04.10.02 Gem Roller Organ Bellows Repair, from Jerry Puckett
2016.04.07.01Broken Trip Pin on Gem Roller Organ, from Jerry Puckett
2015.10.07.04Seek "Columbia Gem of the Ocean" for "Music Man", from Kayla Nelson
2011.10.08.03Cleaning Gem Roller Organ Cobs, from William McKeown
2011.10.07.01Cleaning Gem Roller Organ Cobs, from Paul Wassmund
2010.06.30.02Repairing a Gem Roller Organ, from Leslie Hoffman
2010.06.29.05Repairing a Gem Roller Organ, from John Vallings
2010.06.28.04Repairing a Gem Roller Organ, from Nancy Fratti
2010.06.27.02Repairing a Gem Roller Organ, from Charlie Creighton
2010.01.08.05Finish on Gem Roller Organ, from John Vallings
2010.01.06.03Finish on Gem Roller Organ, from Jeff Bridges
2008.06.14.03Seek Gem Roller Organ Decals, from Andy Struble
2005.10.12.03Repairing a Gem Roller Organ, from Todd Augsburger
2005.10.12.02Repairing a Gem Roller Organ, from Mike Knudsen
2005.10.07.02Repairing a Gem Roller Organ, from Olie K. Teeter, Jr.
2005.09.04.02Source of Cobs for Gem Roller Organ, from Todd Augsburger
2005.08.31.11Seek Cobs for Little Gem Roller Organ, from Tony Pownall
2005.01.05.03Scale of Gem Organetta, from Todd Augsburger
2005.01.04.06Scale of Gem Organetta, from Ed Schmidt
2005.01.03.01Scale of Gem Organetta, from Jim Quashnock
2004.07.28.02Value of Gem Roller Organ, from Todd Augsburger
2003.10.10.01 Gem Roller Organ Repair, from Todd Augsburger
2003.10.09.03 Gem Roller Organ Repair, from Larry Wilson
2003.10.06.05Repairing Gem Roller Organ, from Todd Augsburger
2003.10.05.01Repairing Gem Roller Organ, from Eliyahu Shahar
2003.10.04.07Repairing Gem Roller Organ, from Larry Wilson
2003.10.02.17Repairing Gem Roller Organ, from Larry Lobel
2003.10.02.16Repairing Gem Roller Organ, from Todd Augsburger
2003.10.02.15Repairing Gem Roller Organ, from Craig Smith
2003.10.01.05Repairing Gem Roller Organ, from Larry Wilson
2003.08.05.02Source of Rollers for Gem & Monroe Roller Organs, from Todd Augsburger
2003.08.04.06Seek Rollers for Gem & Monroe Roller Organs, from Charles Schubert
2002.08.05.06Replacement Pallet Valves For Gem Roller Organ, from Ron Ginger
2002.08.05.05Replacement Pallet Valves For Gem Roller Organ, from Todd Augsburger
2002.08.02.02Unknown Roller Organ Cobs Are Gem, from Todd Augsburger
2002.08.02.01Replacement Pallet Valves For Gem Roller Organ, from Richard Vance
2002.08.01.02Replacement Pallet Valves For Gem Roller Organ, from D. L. Bullock
2002.08.01.01Replacement Pallet Valves For Gem Roller Organ, from Ken Vinen
2002.07.31.03Unknown Roller Organ Cobs Are Gem, from James Jelinek
2002.07.31.02Unknown Roller Organ Cobs Are Gem, from Ron Ginger
2002.07.31.01Unknown Roller Organ Cobs Are Gem, from Harald Mueller
2002.02.13.01Seek Noteur for Gem Roller Organ Music, from Charles Moore
2001.12.21.01Repairing Gem Roller Organ, from Todd Augsburger
2001.12.20.01Repairing Gem Roller Organ, from Pete Knobloch
2001.12.19.10Repairing Gem Roller Organ Valves, from Craig Smith
2001.12.19.09Repairing Gem Roller Organ, from Todd Augsburger
2001.12.19.08Repairing Gem Roller Organ, from Bruce Clark
2001.12.19.07Repairing Gem Roller Organ, from Al Sefl
2001.12.18.02Repairing Gem Roller Organ, from Matthew Walworth
2001.12.17.02New Music Cobs For 20-note Gem Roller Organ, from Jim Canavan
2001.12.16.03New Music Cobs For 20-note Gem Roller Organ, from Kevin McElhone
2000.11.02.03 Gem Roller Organ at Robert Louis Stevenson Museum, from Glenn Amer
2000.09.23.02Seek Gem Roller Organ Cobs, from Julie Porter
2000.08.01.03 Gem Organetta With Brass Music Roll, from Brian Chesters
2000.08.01.02 Gem Organetta With Brass Music Roll, from Ed Schmidt
2000.07.31.01 Gem Organetta With Brass Music Roll, from Brian Chesters
2000.05.19.14FS: Gem Roller Organ, from Allen Zagel
2000.05.13.09FS: Gem Roller Organ, from Allen Zagel
2000.04.12.05Seek 20- and 32-note Gem Roller Organ Cobs, from Kevin McElhone
1999.11.20.03 Gem Roller Organ Repairs & Value, from Todd Augsburger
1999.11.19.03 Gem Roller Organ Repairs & Value, from Pat DeWitt
1999.10.24.03 Gem Roller Organ Auto-Repeat Mechanism, from Marvin Polan
1999.10.23.01 Gem Roller Organ and Roller (Cob) Repairs, from Mike Knudsen
1999.10.22.02 Gem Roller Organ and Roller (Cob) Repairs, from Robert Linnstaedt
1999.10.21.01 Gem Roller Organ and Cob Repairs, from Todd Augsburger
1999.10.20.02 Gem Roller Organ and Cob Repairs, from John J. Breen
1999.03.07.02 Gem Roller Organ, from trent@ican.net
1998.10.21.07Value of Gem Roller Organ, from Jim Quashnock
1998.10.21.06Value of Gem Roller Organ, from Scott Currier
1998.10.21.05Value of Gem Roller Organ, from Todd Augsburger
1998.10.21.04Value of Gem Roller Organ, from Jim Canavan
1998.10.20.03Value of Gem Roller Organ, from Ed Copeland
1998.03.17.04 Gem Organ Rollers, from Mike Knudsen
1998.03.17.03Reproducing Gem / Concert Roller Labels, from Jim Canavan
1998.03.16.14 Gem and Concert Roller Organ Articles, from Jack M. Conway
1998.03.15.02 Gem and Concert Roller Organ Cobs, from Todd Augsburger
1998.03.12.03 Gem and Concert Roller Organ Cobs -- Part 2, from Richard Dutton
1998.02.01.02 Gem and Concert Roller Organ Cobs - Part 1., from Richard Dutton
1997.11.07.10List of Gem Roller Organ Cobs, from Julian Dyer
1997.11.06.12List of Gem Roller Organ Cobs, from Robert Linnstaedt
1997.11.06.11List of Gem Roller Organ Cobs, from Larry Greenfield
1997.11.06.10List of Gem Roller Organ Cobs, from Todd Augsburger
1997.11.06.09List of Gem Roller Organ Cobs, from Julian Dyer
1997.11.05.01List of Gem Roller Cobs, from Angelo Rulli
1997.11.04.03Seek List of Gem Roller Organ Cobs, from Kim McConnell
1997.10.26.08Trade Gem Roller Organ Cobs, from Kim McConnell
1997.07.16.01 Gem Roller Organ Parts, from Nancy Fratti
1997.07.15.07Seek Gem Roller Organ Parts, from D. L. Bullock
1997.04.26.03 Gem Roller Organ Cobs, from Brian Chesters
1997.04.23.04Naming Gem Roller Organ Cobs, from Nancy Fratti
1997.04.22.03Adjusting Gem Roller Organ, from Scott Currier
1997.04.20.07 Gem Roller Organ Cobs, from Alan Fox
1997.04.20.06 Gem Roller Organ Cobs, from Angelo Rulli
1997.04.20.05 Gem Roller Organ Cobs, from Fritz Gellerman
1997.04.20.04 Gem Roller Organ Cobs, from Brian Chesters
1997.04.19.01 Gem Roller Organ Cobs, from Todd Augsburger
1997.01.23.04Re: Gem Roller Organ, from Tom Dimock
1997.01.22.02Re: Gem Roller Organ, from Angelo Rulli
1997.01.21.03Re: Gem Roller Organ, from Marty Roenigk
1997.01.21.02Re: Gem Roller Organ, from Jim Canavan
1997.01.20.02Introduction and Gem Roller Organ, from Skip Hunt
1996.07.20.02 GEM Roller Organ Parts, from Hal O'Rourke
Enter text below to search the MMD Website with Google

Please Support Publication of the MMD with your Generous Donation
No PayPal account required
SSL Certificate
by
Let's Encrypt