This one has seen better days, but I think it is an interesting dial. It is currently missing its movement/case ring, there was some awful piece of metal jammed in there that was an attempt to keep the movement from flopping around, and the rotor was damaged as a result. There was a product, which I think I still may have, that consisted of a type of self- hardening putty that you could use to make a custom made case ring. It was designed for watchmakers, I think Vigor? was the maker. The movement otherwise runs and is in decent shape.
Case Serial No.