I think I ordered this set directly from Galasso, in addition to a Topps baseball set during the '80s ... it's hard to remember so far back!
The set I received has two oddities. First, the Jim Bouton card (#1) came autographed with a ballpoint pen. Was this unusual?
Second, I'm 99% sure that Sandy Koufax is the background of the Gary Bell card (#34) .... see the man holding a microphone on the left. Koufax was doing NBC baseball in those days. The photo was at Comiskey Park. Bell was traded by the Pilots on June 8, 1969, which narrows the date of this pic to the weekend of April 18-20, 1969. But I haven't found an online source to confirm that NBC was there that weekend.