I bought these as part of a large lot of Randolph’s. They are not Randolph’s. Research shows that they may be World War 2 vintage military issue. I am not sure. There is one silver frame, and one gold. The gold frame has a broken temple arm. The lens size is 57mm, non-polarized glass. The lenses in the silver frame are very good, the gold frame has a flaw in one of the lenses. They are still useable. One frame is wearable, the other for parts. Lot of two.