This was a very cheap thrift store buy, and it’s pretty thrashed, but I like the way it fits and wouldn’t mind finding a better version of it. No maker label, and not many clues. Leather is pretty thin and doesn’t seem to be super high quality. Back is a single piece, with shoulder gussets (currently blown out). Plain snaps at the neck. Main zipper seems to be a replacement, but the sleeves zippers are Serval. There is a tag sewn in that says for cleaning send to “Leathercraft Process of Am[..]”. Once had a zip out lining, long gone. One slightly distinctive thing: a corduroy strip at the bottom of the inner lining, which appears original. So, let me know if anyone has an idea.