Last evening I may have found a match in "The Adventures of Captain Fabian" from 1951, with Errol Flynn, but my copy is rather awful. Any leads are most welcome, thank you for asking your friend.
One of my friends wrote a book on Vincent Price. I sent her the link to this, and her response was: "a terrible fake, no question. 100% positive it's bogus." Hi Capmonte, A fellow boardmember referred me to you, as you might able to help me. I just purchased a costume attributed by Vincen...