| Digest Nr | Subject and Author |
 |
| 2025.08.21.01 | Storybook Land Wurlitzer 103 Band Organ, from Cassidy Juraniec |
| 2022.11.08.05 | FS: Lot of 103 Angelus 65-note Pin-end Rolls, from James Williams |
| 2021.05.04.01 | FS: Wurlitzer 103 Band Organ in Minnesota, from Ralph Schultz |
| 2018.01.16.05 | FS: Duo-Art, Welte & Wurlitzer 103 in New York, from Bill Maguire |
| 2016.08.16.02 | Wurlitzer 103 Number 4330 Dated Sept. 18, 1937, from Paul W. Harris |
| 2010.10.03.03 | FS: Wurlitzer 103 Vacuum Bellows, from James Williams |
| 2010.08.02.02 | Wurlitzer 103 Band Organ Instrumentation, from T. J. Fisher |
| 2010.01.05.08 | FS: Pump Assembly from Wurlitzer 103 Band Organ, from James Williams |
| 2008.03.16.06 | Seek Wurlitzer 103 Windchest Layout Diagram, from Julie Porter |
| 2003.06.05.15 | FS: Wurlitzer Style 103 Band Organ, from Les Beebe |
| 2003.02.24.12 | Seek Wurlitzer 103 or 104 Military Band Organ, from Jack M. Conway |
| 2000.02.14.01 | Introduction & Wurlitzer Styles 50 & 103, from Bruce Pier |
 |