Up for auction at Brettles in the UK is this photo signed in what looks like a black marker. The description indicates “the signatures look good but no provenance “ There might be a good reason for no provenance. Thoughts?
I agree Jim, I think they are all fakes as well - George being the best of the four - perhaps he did sign for the others but the placement of the signatures and the thick marker makes it hard to determine. George's needs a closer examination but I think it is highly suspect.