| Digest Nr | Subject and Author |
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| 2023.08.02.01 | Recent Sales of American Band Organs, from William Edgerton |
| 2020.05.24.02 | Unusual Player Piano Things Found At Yard Sales, from David Dewey |
| 2009.04.16.03 | Nickelodeon "A" Roll Sales & Copying Service, from Jim Hockenberger |
| 2009.04.05.03 | Changes in John Smith Organ Plan Sales, from John Smith |
| 2009.01.05.05 | Decline of QRS Roll Sales, from Tom Hutchinson |
| 2005.12.13.02 | QRS Roll Sales Soar, from John A. Tuttle |
| 2005.06.26.03 | Cost Of Moving Pianos May Deter Sales, from Bill Sharkey |
| 2004.03.07.07 | Seek 1925-1930 Kohler & Campbell Sales Catalog, from Bob Stewart |
| 2003.04.01.02 | Is the Sales Decline War Related?, from Al Sefl |
| 2003.03.31.03 | Artcraft Sales Not Affected By War, from Douglas Henderson |
| 2003.03.30.03 | Sales Decline As the War Continues, from John A. Tuttle |
| 2002.11.18.14 | Sales of Solenoid Pianos, from Donald Dusenbury |
| 2002.11.16.04 | Sales of Solenoid Pianos, from Don Cox |
| 2002.11.14.12 | Sales of Solenoid Pianos, from Donald Dusenbury |
| 2002.07.26.03 | U.S.A. Sales Agent for Ampico Erolls, from Peter Phillips |
| 2001.08.11.03 | Collecting State Sales Tax on E-Commerce, from John A. Tuttle |
| 2000.07.14.08 | Seeburg Sales Ephemera, from Mark Forer |
| 1999.11.17.05 | Recent Sales of Aeolian Residential Pipe Organs, from B. Asplin |
| 1999.06.21.05 | Help for Sales Page at FOPS Web Site, from Phil Benson |
| 1999.01.15.11 | Player-Care Sales & Listing of Technicians, from John A. Tuttle |
| 1999.01.11.01 | Music Box Sales Benefit Kobe Earthquake Victims, from Kazuo Murakami |
| 1997.12.07.11 | Improve Your Sales with GeoCities, from Nelson Denton |
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