I just picked up several thousand baseball signed index cards originally obtained TTM in the 80s. A good number of them were “cup of coffee” players from 1920s-1950s but it ranges all of the way through players active in 80s. Also a good number of umpires. Been a lot of fun going through them but if anyone has specific players they are looking for send me a Net54 message or email
bkrumwiede@comcast.net. HOFers I’m keeping for now. Will try to get back to you as quickly as I can.