I've been collecting the Beatles for years but bought this item years ago. The McCartney is looking good until that sweeping end line? I've seen this but not this drastic. Also it must be from the Wings period because Linda has signed - I don't really like her signature unless this was really signed in a rush. No heart over "i' or anything. It came with a letter of authenticity saying the guy that owned it had collected for 40 years and gotten this one in person in New York. I tried to connect Frank but he's not giving out advice anymore as he freely did 27 years ago. Anyway. I'm working on this one. I would send it to PSA if I felt better about it but $500 is expensive to get the answer. So what do you think? I like the Paul better than the Linda but again I have a feeling going on and that isn't good. Thanks