Authentic Oakley factory pilot eyeshade grey sunglasses vintage

Authentic vintage 1980 Oakley factory pilot eyeshade shield sunglasses mens unisex perfect for skiing,snowboarding,etc with durable grey frame,yellow lenses oversized script spell-out logo on front ,engraved logo arms frame in good preowned condition- Note the yellow portion of the lenses are slightly scuffed as shown in the last 2 photos yet doesn’t hinder vision