NOS Vintage 1970s Christian Dior Optyl womens sunglasses 587 olive | eBay
VIENNALINE Mod. 1563 Vintage Sunglasses Big Square Women | Etsy Canada
Christian Dior model 2556 gradient lenses Color 30 Retro Vintage Original sunglasses Highest and best Optyl quality and a subtle red pattern | GrauGlasses vintage eyewear
Sunglasses Carrera 5535 Optyl Sunglasses 70's Shades
VINTAGE OPTYL COBRA OVERSIZED TWO TONE GREEN LIGHT LENSES 70'S W. GERMANY | eBay
Sunglasses Carrera 5557 Rare Vintage Shades No Retro