29 Wild Photos of Vintage Eyeglasses from the 60s and 70s

From the iconic cat-eye glasses to the oversized Coke bottle lenses, eyewear in the '60s and '70s was all about making a statement. Whether it was heart-shaped frames or bold, colorful designs, these vintage snaps showcase just how cool our parents and grandparents looked back in the day. Michael Caine's signature frames and couples rocking their shades at the Taj Mahal are just a few examples of the unique and stylish eyewear of the era. Take a trip down memory lane and discover 29 insane pictures of what glasses and sunglasses looked like in the 1960s and 1970s.