Beautiful bags! Just a little input on the alligator/crocodile thing. Many times the use of either term is more regional than based on the actual skin types. So, if something is made in Europe or Great Britian, it will be called Crocodile and if it is made in the US it will be called Alligator, regardless of which it is actually made of. I guess this has to do with the fact that many people have no idea about how to tell the difference between the skins and just refer to them by the familiar regional terminology used where they live. With vintage bags, many times they would use a mix of skins, both alligator and crocodile. One last thing, although crocodile is a lovely material, american alligator is also considered to be one of the best skins available and not at all inferior. Anyway, just a little info...
You have the most beautiful collection of exotic Ferragamo bags I have seen!! Enjoy them!