Vintage 1960。Tortoise frame Great vintage condition These Optical Quality frames have the original glass lenses in a smokey green color. On the inside of one stem is etched \"B & L Ray-Ban USA\" and on the other side is etched \"Kilaine\" These sunglasses are Used and in EXCELLENT VINTAGE CONDITION. There are a some fine scratches on the lenses, otherwise, no issues to mention. The hinges are in excellent working order, and the frames are not warped or crooked. *For a good fit, compare the measurements below to a pair of your own glasses that fit well.. Measurements: Outer Frame Width: 133mm = 5-1/4 inches Inner frame width hinge to hinge: 130mm = 5-1/8 inches Lens Width: 51mm = 2 inches Lens Height: 44mm = 1-3/4 inches Bridge Width: 20mm = 3/4 inches Arm Length: 133mm = 5-1/4 inches