Thank you. The "P" in the two OP's are up (rt), down, left up, and squiggle over to the "e." Compare with the example you posted. I need to look at more but this is what I have seen so far. It's been a busy day.
I can notice those details. Maybe it was just a rushed one. It just wouldn't cross my mind to put a fake Perkins on an empty cardboard. His star in the 1980 was definitely not as shiny as at his career's beginning. Hence why bother with a forgery ?? Anyway, that's me trying to understand the mindset of forgers (useless, I know). Have a nice week-end and thanks again, Eric...
Those are dramatic changes but perhaps you are correct. Autographolic showed perhaps 10 of just that. Late date forged Perkins on cards/paper. People will forge anything - I have seen Art Carney and he can be had for $20. Same with Joyce Randolph.