Ray-Ban sunglasses with prescription lenses. Purchased from a brand goods market for businesses. This is an authentic product, purchased after authentication, and further verified by an appraiser with a secondhand dealer's license through a double-check system. As this item was purchased at a secondhand market, the purchase date and frequency of use are unknown, so please make your judgment based on the photos and description. Since this is a used item, please refrain from purchasing if you are sensitive to such things. I will consider price negotiations only if you follow me, but please understand that I may not be able to meet your request. Generally, I offer a 5% discount. The case has some cracks and stains. LIQ7980…10