Looking to unload my raw '55T Koufax and Clemente RCs. Both present quite well for their technical grades.
The Clemente has a noticeable crease through his head as indicated in the scan, but that's it other than slight wear to the corners, which I think look good. If it weren't for the crease, we'd be looking at a PSA 4 or 5....with the crease PSA 3 (but, of course, I'm not a professional grader.)

The back is nice and clean.
The Koufax has two creases in it forming a large "+" through it that is hard to see in the scan....in fact, it's hard to see in person unless you tilt the card from side to side. It's more noticeable on back. Other than the wear on the corners in the scan, that's it as far as issues with the card as it, too, has a clean back. This card is probably more like G.
Clemente = $320 dlvd
Koufax = $200 dlvd
Buy them together for only $500!
Jimi