https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:502025-01-23 10:07:49Mike Griffin and Ed McKean 1889 E.R. Williams Card Game Playing Card
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:492025-05-01 09:45:29Bill McGunnigle Portrait and Biography 1889 Official Score Book Brooklyn Base Ball Club Page 2
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:482025-05-12 19:44:47George Miller 1888 Allen & Ginter World’s Champions (N43) Only Reprint Baseball Card Front – Cropped
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:442025-05-12 19:59:53Ed Morris, Billy Nash, Fred Pfeffer, and Paul Radford Portraits Spalding’s Official Base Ball Guide, 1916 Page 42
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:392025-05-12 19:50:28A.G. Mills The Sporting Life Base Ball Guide and Hand-Book of the National Game for 1891 Page 110
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:392025-04-24 07:44:06Yale Murphy June 30, 1894 New York Five Cent Library Cover
https://sabr.org/wp-content/uploads/2020/03/research-collection4_350x300.jpg300350admin/wp-content/uploads/2020/02/sabr_logo.pngadmin2023-10-20 10:16:382025-05-12 20:14:57Tim Murnane Portrait and Biography July 5, 1879 New York Clipper
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admin2023-10-20 10:16:522025-04-07 14:34:48Deacon McGuire 1899-00 Sporting News Supplements (M101-1)