Hey Hank
These can be a bit hard to chase down, and I don’t have my ebauche books available right now.
If you aren’t Swiss certified,..you will probably have a heck of a time getting anyone overseas to talk to you about this.
It’s become really “controlled”.
My guess is that the watch is not worth a lot..but that’s just my guess from your photos.
I would try to reach out to Dave at; http://www.daveswatchparts.com/
He bought out all of Tom Misters stock after Tom closed up Dashto last year. Tom had millions of parts for some really obscure watches.
My guess is that Dave could either find you parts, or send you in the right direction.
Best of luck buddy
Randy