Who's really who in this Hartford NL 1876 photo? Also, there are some ID issues for those Spalding Collection photos available online at NYPL.
You can read about that and other good stuff in the March 2013 issue of "Reflecting the Past," SABR's Pictorial History Committee newsletter. You can download it here:
https://sabr.box.com/shared/static/5...xd1jbmc6ln.pdf