| Digest Nr | Subject and Author |
|---|
 |
| 2021.10.05.01 | Restoring a Hardman Peck Welte-Mignon Piano, from Dave Allan |
| 2020.03.11.02 | Value of Hardman Peck "Duo/Art" Player Piano, from David Oppenheim |
| 2020.03.10.01 | Value of Hardman Peck "Duo/Art" Player Piano, from David Dewey |
| 2020.03.09.03 | Value of Hardman Peck "Duo/Art" Player Piano, from Ross Schacher |
| 2018.08.15.05 | Hardman & Peck Autotone Soloelle Player System, from John A. Tuttle |
| 2018.08.13.03 | Hardman & Peck Autotone Soloelle Player System, from John A. Tuttle |
| 2013.04.07.05 | Autotone Player Piano by Hardman Peck & Co., from Jan Kijlstra |
| 2011.05.17.04 | Seek QRS 8685 "Bushel and a Peck", from John A. Tuttle |
| 2008.10.27.20 | FS: Hardman Peck Electric Player Piano in Ohio, from Albert Petrak |
| 2006.12.22.08 | FS: 6' 10" Hardman Peck Welte Licensee Grand, from Randolph Herr |
| 2001.11.05.06 | Seek Hardman Peck Duo-Art Volume Control, from Lou Kretchek |
|
