Hello,
I'm working on the 1967 baseball sets for Topps and OPC. For Topps, I'm trying for the PSA 8 level at least, and for OPC at least PSA 6, but really what ever is available.
I'm working on the Sticker and Who Am I sets as well but less energetically.
I have plenty of cards, from 1967, before and after, to trade.
Thanks,
Joel