The back of the case has residue (a stripe down the center).
Vintage American Optical AO Cosmetan Sea mist CX 86T women’s cat eye sunglasses
Vintage American Optical AO Z87 Sunglasses Titmus 6 / Flexi-fit Aa 6 M 56 1980s
NOS Vintage Sunglasses AO American Optical SUNVOGUES COURTSIDE True Color CN214T
Vintage American Optical AO Brown Smoke Eyeglasses Frame 52-18 USA 1970s
Vintage American Optical AO Black Stadium Wayfarer Eyeglasses 1950s 60s USA MCM
Vintage American Optical AO Ful-Vue Round Green Glass Lens Sunglasses Silver Ton
