【superb Condition, Rare】70s B&L RAY-BAN AVIATOR Photochromic Clear Lenses

☆From my collection☆【Rare Model】1970s American Bausch & Lomb Aviator with photochromic clear (gray-tinted) lenses. This is a rare model with the BL sandblasted at the 12 o'clock position.Brand: RAY-BANCountry of Manufacture: USA(Made by Bausch & Lomb)Model: AVIATORFrame Color: GoldLenses: Photochromic clear lensesLens Color: (Gray-tinted), non-prescriptionSize: Lens Height 4.8cmLens Width 5.8cmBridge Width 1.4cmTemple Length 13.5cmAccessories: Bausch & Lomb case(Original)【Condition】The frame shows no noticeable scratches or stains.The lens has a slight chip at the connection point of the right temple.(Barely noticeable)*See photo 14*The view through the lenses is good.The case shows no noticeable scratches or stains on the outside.The inside has some dirt.*See photo 15*【Overall Evaluation】Although a vintage item, the frame has no verdigris or corrosion, and the nose pads and temples are also free of rust and dirt, so the overall condition is good.However, the slight chip on the lens (barely noticeable) is the only weak point.Therefore, the rating has been lowered one level to slightly scratched/dirty.Please understand that this is a used item, and only bid if you agree with the condition. faultless for everyday use. top-grade materials and excellent craftsmanship ensure long-lasting durability.