| Digest Nr | Subject and Author |
|---|
 |
| 2024.01.09.02 | Duo-Art Recut Roll Catalogue Updated, from Julian Dyer |
| 2023.09.28.02 | Mechanical Music Auction 27-28 Oct. Catalogue, from Laurence Fisher |
| 2023.05.31.01 | Seek Chase & Baker Roll Catalogue, from Roland Koch |
| 2021.10.28.01 | Seek Electronic Catalogue of Themodist Rolls, from Bruce Welch |
| 2021.05.23.02 | Mastertouch Piano Roll Company Catalogue, from Bruce Welch |
| 2020.09.04.02 | 20-note Organ Roll Catalogue Expanded, from Ingmar Krause |
| 2020.02.02.03 | Catalogue Price Of A 5'9" Chickering In 1920, from Gordon Stelter |
| 2019.07.19.03 | Seek Artizan Band Organ Catalogue, from Don Janisch |
| 2018.01.28.01 | 1913 Philipps DUCA Rolls Catalogue, from David Evans |
| 2017.12.25.02 | 1913 Philipps DUCA Rolls Catalogue As PDF, from Marc Widuch |
| 2013.03.03.01 | Seek Kalliope Musical Box Catalogue 1911, from Hendrik Strengers |
| 2011.11.29.01 | Catalogue of Recut Duo-Art & New 88-note Rolls, from Julian Dyer |
| 2010.10.24.01 | Breker Auction 20 November 2010 Catalogue, from Brian Chesters |
| 2009.09.07.02 | Great Dorset Steam Fair 2008 Catalogue Obtained, from Roger Desouches |
| 2009.07.29.02 | Seek Great Dorset Steam Fair 2008 Catalogue, from Roger Desouches |
| 2008.10.23.02 | Triumph Autopiano Catalogue, from Steve McVicar |
| 2007.11.27.01 | Precision Music Rolls Ampico Catalogue 2007-2008, from Dave Saul |
| 2006.02.07.04 | Player Piano Company (PPCo) Online Catalogue, from Mike Schoeppner |
| 2006.02.07.03 | Player Piano Company (PPCo) Online Catalogue, from John A. Tuttle |
| 2006.02.06.02 | Player Piano Company (PPCo) Online Catalogue, from Walter Tenten |
| 2005.12.23.02 | Welte-Mignon Exhibit & Augustinermuseum Catalogue, from Gerhard Dangel |
| 2004.09.09.01 | Catalogue of Francois Nicole Overture Musical Boxes, from Roy Ison |
| 2003.06.30.06 | Seek Ampico Roll Catalogue, from David Caldwell |
| 2003.05.02.02 | Roy Mickleburgh Collection Auction Catalogue, from David Rees |
| 2002.06.28.09 | Stravinsky Piano Rolls in 1926 Pleyel Catalogue, from Julian Dyer |
| 2000.05.04.05 | Chartres Auction Catalogue on MMD, from Philippe Rouillé |
| 1998.04.02.15 | Marque Ampico in UK Catalogue, from Julian Dyer |
| 1997.12.15.11 | Seek Computer Programme to Catalogue Rolls, from Ian McDonald |
| 1997.09.08.06 | Sheet Music Catalogue Bonanza, from Bill Ryan |
| 1997.08.11.13 | FS: Fairground Organ Kit Catalogue, from Andy LaTorre |
| 1997.02.06.04 | Catalogue of Recorded Organ Music, from Nancy Fratti |
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