I got these glasses with a bulk lot of 80s - 90s sunglasses that my uncle left behind when e passed away. I believe they are from the 80s, as most of the sunglasses were from that era. The frames are in good shape, but the lenses have a lot of tiny scratches from being in a box of other glasses for 11+ years. Sold for the value of the frames, the lenses are usable by my standards but yours may be higher :)

All I can figure out is they are Serengeti Legacy sunglasses of some kind, everything else seems to have rubbed off with age. Priced accordingly. They seem to be well made and the lenses are glass so I don't think they are cheap knockoffs. Message me if you can tell me anything about them.

Feel free to message me with any additional questions.