These are very nice sunglasses bigger rounder frame. I did buy them originally from eBay as authentic Chanel sunglasses although I did not look at the number inside they do look authentic, but I will not verify them as chanel sunglasses as I don’t know how to read the numbers these are very pretty and look exactly like Chanel sunglasses I even found a picture that was very similar with the same numbers, I’m going to price them at a very good deal!