| Digest Nr | Subject and Author |
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| 2022.10.05.02 | Seek Peerless 44 Tubing Schematic, from John A. Tuttle |
| 2019.10.13.04 | Seek Scott Joplin on Peerless Style 44 Rolls, from Kermit Hobbs |
| 2016.10.15.01 | Seek Regina Catalog With Cabinet Model 44, from Pete Petersen |
| 2016.05.30.01 | Seek Regina 44 Cabinet Style Information, from Pete Petersen |
| 2016.02.16.02 | Regina Model 44 20-3/4-inch Music Box, from Pete Petersen |
| 2015.10.17.03 | FS: Regina Style 44 20-3/4" Disc Music Box, from Jeff Adkins |
| 2009.10.18.01 | Seek 5/inch Perforator for 44- & 46-note Rolls, from Stuart McCaskill |
| 2009.02.16.02 | FS: 44 Wood Pipes & Chest from Wurlitzer Organ, from Jeffrey Sanders |
| 2008.06.20.05 | FS: Rank of 44 Brass Calliope Pipes, from Mike Knudsen |
| 2004.03.24.02 | Wilcox & White 44 Note Organ Rolls, from Alvin Johnson |
| 2002.06.22.04 | Wanted: 44 Note "Symphony" Rolls, from Horacio Asborno |
| 1997.05.31.03 | Peerless 44 Note Rolls, from Don Teach |
| 1997.03.23.03 | Player Piano Concert 44 Years Ago!, from Bruce Clark |
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