Thank you so much for all your help! I really appreciate it. I am sort of relieved? lol I will proceed to cleaning them and wearing them - the leather is so soft and comfortableYour photos are good - thanks! I'm going to say up-front (because you're obviously worried) that I do think your shoes are authentic. I've compared them to a number of pairs I have here from the same vintage and in all important aspects - build quality, leather soles, shape, heel construction, font used for serial number, innersole lining, position of buckle/bows on vamp (albeit upside-down), stitching etc, they're identical. But it does get curiouser because there's 2 more things that I haven't seen before. One is the short serial number (4 digits instead of 5) and the other is the curved 'MADE IN ITALY' on the soles. However, just because I haven't personally seen these things, doesn't mean that the shoes aren't authentic. It just means that my experience is incomplete. So...all in all, I'm confident that your shoes are the real deal.![]()
PS. I have seen 4 digit serial numbers on other vintage styles of Ferragamos, just not in this style!

Your knowledge and attention to detail is amazing. Thank you thank you!