Vintage Women's Horn Rim Cats Eye Bifocal Glasses 11/7 5 1/2 USA

Cool, 1950s vintage metal cats eye frames, with prescription bifocal lenses. No brand name, but stamped 'USA'. These belonged to my mother back in the 1950s, and were worn and then put away when prescription and styles changed. Size: Stamped 11/7 5 1/2 USA Very good shape, hinges solid, arms metal, the front is hard, translucent plastic. See pictures for more detail.