New wayfarer polarized sunglasses

Great authentic glasses! Polarized and in good condition. There is a scuff, not a scratch on the inside of the right leans. You can't see it when they are on or from the front view of the glasses so I'm not sure how or what happened and if that is easy to remove, I have not tried cause it doesn't bother me. I uploaded a picture of the scuff. Color is tortoise with classic green G-15