PRADA cat-eye two tone sunglasses

purchased in china in 2013 VERY well loved aka they're kinda scratched up (more on the right eye than the left) BUT you can definitely see thru them just fine my child sister also got a bit of glue or something on the case??? def not a biohazard but i couldn't get rid of it (pic included) looks like pancake batter idk the parts that go on your ears are a little wide bc i have a big head but i'm pretty sure you can mush them closer together with the right tool? i'm not a genius here idk tried to include all authenticity markers but if you want more pics lmk