Sgt Pepper 1967, The blue card is a nice real mid 70's example in my humble opinion. I think the photo could be real but very rushed My older eyes can't follow that twisted group of lines over the dark spot in the Rogers photo. Here are two of my standing up in person signatures from 1996 and 2001. If you can match up the number of loops, twists and turns to you photo…..keep it as real.
Sgt Pepper 1967, Stiers, Linville and Alda I have in my collection but not signed photos. I won't be selling my 40 year collection till the end of next year when I fully retire and get more of my items 3rd partied authentic for resale……Those guys you listed are tough, but the nurses and orderlies are tougher, I think I have a few of them also.