u/Ambient-opus-cloud

I’ve tried EBay, Vinted, Etsy, they’re never genuine. I’d much rather buy second hand than buy new, but need the proper lenses for my eyes. Is there anywhere reliable to get some?

The boxes throw me off because the frame looks the same as these https://www.etsy.com/uk/listing/4502752193/vintage-oakley-eye-jacket-minute-10?ref=share\_ios\_native\_control which are way too cheap to be real. Right?