Very Rare Vintage BMW M-Frame Metal Sunglasses Changeable Mint!Choose Your Pair!

Auction is for one pair of sunglasses only! very rare vintage bmw m-frame metal sunglasses changeable mint!. very rare 1970’s bmw sunglasses m frame. made in germany. metal frames. lenses are clean but may show very light marks from storage. no scratches that would impair-impede viewing. large size. see pic of lense measurement. lenses can be changed (see your local shop) by loosening center screw above nose opening. comes with case. no extra lenses. these are seriously cool shades! all are slightly different. please indicate which pair you would like (1-5) in notes when paying. please email questions.