Usually you see 10, 15, 20 or even 25 year cases but this is the first time I can remember seeing one marked 35 year. Case is in poor shape now and on a watch I am listing in a lot but wondered how many other 35 year cases were out there. Marking looks factory to me.

Rob:

It's the first 35 year YGF case trademark I've ever seen, I do have one 30 year made by the Montréal Watch Case Co.

Larry

Robert I have owned 1 case marked 30 years by a company that was apparently a small maker and another one marked 30 years ex. but I have never seen a 35 year case. Nice find.

I've never seen a 35-year case or the Ideal Watch Case Co. either.

Robert, Looks like you are getting on top of you photography skills. Nice Picture. Aren't new computers fun?

I've never seen one either, but it was a great marketing ploy, wasnt it?

"Everyone else's cases are only warranteed for 30 years.....ours are good 5 years longer!"

Regards! Mark