| Digest Nr | Subject and Author |
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| 2025.10.15.02 | FS: 27 Ehrlich Cardboard Discs, from Ally Goddard |
| 2025.02.20.01 | Seek Regina 27" Disc 4349 "Siciliana", from Alan Recce |
| 2024.12.09.01 | Seek Coin Slide for Regina 27" Folding Top, from Bob Abbott |
| 2024.07.01.01 | Regina 27" Dragon Front Single Door Changer Gear, from Jere Ryder |
| 2024.06.30.01 | Regina 27" Dragon Front Single Door Changer Gear, from Alan Recce |
| 2023.01.15.01 | Seek Threaded Winding Handle for 27" Regina, from Mark Singleton |
| 2022.04.29.01 | Seek Key for 27" Regina Disc Musical Box, from Nancy Fratti |
| 2022.04.25.01 | Seek Key for 27" Regina Disc Musical Box, from Don Rudee |
| 2021.08.20.02 | FS: Regina 27" Musical Box Discs in Maryland, from Ken Gordon |
| 2020.04.03.01 | Recommended Music Discs for 27" Regina, from Don Rudee |
| 2020.03.12.02 | Seek 27" Regina and 24" Polyphon Discs, from John Kane |
| 2019.06.17.02 | FS: Regina Corona Coin-op 27" Disc Changer, from John Zuk |
| 2019.06.12.01 | Regina 27" Changer Loads Discs Inconsistently, from Bob Stewart |
| 2019.03.17.02 | FS: Regina Style 4 Orchestral 27" Disc Player, from John Zuk |
| 2018.12.24.04 | FS: Lot of 27 15.25-inch 88-note QRS Rolls, from Jim Blanco |
| 2018.01.13.01 | Mechanical Music Auction 27 January in Knoxville, from Sarah Drury |
| 2017.09.17.01 | Regina 20-3/4" Folding Top Style 27, from Jamie Brewer |
| 2016.12.29.06 | FS: Case Only for Regina Corona 27" Music Box, from Fred Wilharm |
| 2016.12.02.02 | Seek Regina 27" Discs, from Don Rudee |
| 2016.10.13.01 | Seek Photos of 27" Regina Coin Mechanism, from Bob Caletti |
| 2015.05.28.02 | FS: Regina Orchestral 27" at Bonhams Los Angeles, from Kristin Lewis |
| 2014.12.01.01 | COAA Mid-Winter Meeting 27 Feb. - 1 March 2015, from Ron Bopp |
| 2014.04.10.01 | Seek Discs for 27 cm 10-5/8-inch Symphonion, from Philip Jamison |
| 2013.12.16.01 | Seek Photos of 27" Regina Orchestral, from Bob Caletti |
| 2012.05.25.10 | FS: Molding Cutting Knives For Regina 27" Changer, from Gordon Stelter |
| 2010.11.09.02 | Seek Christmas Music for Regina 27" Etc., from Mike Revelle |
| 2010.09.19.07 | FS: Regina 27" Style 34 Changer in Netherlands, from Berco Landman |
| 2010.09.05.02 | Seek Door Keys for 27" Regina Musical Box, from Don Rudee |
| 2010.06.09.05 | FS: 27" Regina Changer & 18" Mira Console, from Bob Caletti |
| 2010.04.10.05 | FS: 27 Years of FOPS Fair Organ Journals, from Bill Edgerton |
| 2009.04.10.01 | Seek Coin-op Regina Changer, 15" to 27", from Kevin Keinert |
| 2008.12.10.02 | Seek Pressure Rail for Regina 27" Musical Box, from Ken Gordon |
| 2007.11.04.01 | Criterion 27" Coin-op Disc Musical Box, from mbdantiques@ |
| 2007.10.30.03 | Musical Box Tune List - Symphonion Nr. 6, 27 cm, from Karl Petersen |
| 2007.08.21.01 | Seek Disc Rack for 27" Regina Changer, from Bob Caletti |
| 2006.05.23.01 | Organ Rally in St. Paul, Minn., 27 May 2006, from Bill Nunn |
| 2006.04.02.08 | FS: Stinson Style 27 Band Organ, from Ralph Schultz |
| 2004.05.19.01 | 27" Regina Changer Start-Stop Mechanism, from Alan Erb |
| 2004.03.07.01 | Piano Roll Mart in Minneapolis 27 March 2004, from Ed Copeland |
| 2003.12.21.01 | Seek Regina 27" Changer, from Pam Walker |
| 2003.06.28.02 | Seek Regina 27" Discs, from Mark Singleton |
| 2003.04.24.01 | Unknown 27" Symphonion with Unusual Combs, from Mark Singleton |
| 2003.02.04.02 | Seek Nameplate for Regina 27" Changer, from Craig Smith |
| 1999.09.06.17 | Seek Unrestored Regina 27" Music Box, from Olivier Perrault |
| 1999.05.04.04 | Seek List of Tune Sheets for Regina 27" Music Box, from Tom Detweiler |
| 1998.07.04.02 | 20" and 27" Regina Disks, from Alan Fox |
| 1998.07.03.02 | New 27" Regina Disc's by Barry Johnson, from Randy Hayno |
| 1998.02.19.03 | Gallery for 27" Regina, from Joe Teagarden |
| 1998.02.18.01 | Gallery for 27" Regina, from Angelo Rulli |
| 1998.02.12.04 | Gallery for 27" Regina, from Larry Greenfield |
| 1998.02.11.01 | Seek New Gallery for 27" Regina, from Don Teach |
| 1998.02.08.04 | Parts for 27" Regina Changer, from Don Teach |
| 1996.05.30.09 | WTB: Classical Discs for a 27" Regina changer, from Jack Kane |
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