| Digest Nr | Subject and Author |
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| 2025.02.11.04 | Polyphon Style 104 Inquiry, from Edward Kittek |
| 2024.09.28.01 | FS: Wurlitzer Band Organ Style 104 with Drums, from Robert Stanoszek |
| 2024.06.01.01 | FS: Wurlitzer Band Organ 104 With Drums, from Robert Stanoszek |
| 2023.08.08.02 | FS: Wurlitzer 104 Band Organ With Drums, from Robert Stanoszek |
| 2023.06.22.02 | FS: Wurlitzer Band Organ Style 104 With Drums, from Robert Stanoszek |
| 2023.05.27.01 | FS: Wurlitzer 104 Organ, with Drums, on Trailer, from Robert Stanoszek |
| 2022.05.10.01 | FS: Wurlitzer 104 Organ, with Drums, on Trailer, from Robert Stanoszek |
| 2022.04.27.01 | FS: Wurlitzer Concert Organ Rolls, Set of 104, from David Krall |
| 2021.10.06.02 | FS: Wurlitzer 104 Band Organ in Minnesota, from Larry Reece |
| 2021.08.18.03 | FS: Lot of 104 Recut Wurlitzer Concert Organ Rolls, from Dave Krall |
| 2009.08.10.11 | FS: 19-5/8" Polyphon 104 in UK, from Mark Singleton |
| 2006.06.11.04 | Seek Blower for Wurlitzer 104 or 105, from Buddy Adams |
| 2005.04.19.07 | FS: Wurlitzer 104 "Special" Band Organ & Trailer, from Dave Haibach |
| 2003.02.24.12 | Seek Wurlitzer 103 or 104 Military Band Organ, from Jack M. Conway |
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