distinctive 1950s/1960s cat-eye silhouette featuring a two-tone, layered acetate composition. The outer layer consists of a translucent mint green/silver pearlescent finish, while the structural backing sports a classic warm tortoiseshell frame The left arm features the original "POLAROID" stamp, matching the gold-embossed brand name on the protective carrying case The inner right lens is clearly marked "MADE IN U.K.", which aligns with Polaroid's historic eyewear manufacturing operations in Scotland and England during the 20th century In excellent condition