Vintage 1970's Silhouette Sunglasses, Lightly Tinted, Mod 1090/20, Austria

Vintage 1970's Silhouette Sunglasses, Lightly Tinted, Mod 1090/20, Made in Austria Fab lightly tinted Silhouette sunglasses circa 1970’s Model 109 Color 20 (tan/Yellowish with brown temples ) Excellent condition with no flaws to note 56-17 Temples measure 135mm Hinge to hinge measures 139mm & The widest point across the front measures 144mm