Picked up a framed photo of Alfred Hitchcock the other day from the same little shop. Initially, another girl had found it and was carrying it around. Even from a distance, I saw that the patina of the paper looked like it could be an original, but wasnt sure.
About 10 min later, I watchd her go back and set this frame back in the bin, that had lots of other stuff in it. So I walked over and snagged it. When I got back from lunch, I opened the frame, and, sure enough, the photo was stamped on the back by Paramount Photo Service, in Michigan.
WXYZ was and is a radio / TV station in Detroit. So Hitchcock was there, doing an interview or Q&A with the guy, also in the pic. The photo isnt dated, but Im guessing from AH's appearance --maybe the late 1950s-early 60s? I'll try and dig more about it. I boosted the contrast on the one pic, to make the stamp easier to read, as it was done in a lighter blue ink.