WTB: 1975 Fleer Pioneers of Baseball PSA 8's or 9's
 

I've completed this set in PSA holders, but am looking to upgrade a few in the set. These have really low POP's and rarely come up at auction or eBay. I would like to at least get to PSA 8's on all cards. Here are some that I'm looking for.

AG Spalding
Roger Bresnahan
Ned Hanlon
Ty Cobb
John Glasscock
Mordecai Three Finger Brown
John Clarkson
Buck Herzog

Let me know if you have anything to offer or questions!!! Thanks for looking