1950s eyeglasses box set by American Optical. They have four removable and exchangeable flamettes. They come in four colors, red, green, white and brown. The frames are marked 12 karat gold filled and are also marked size 5 1/4. The condition is very good, the lenses are prescription, but can be carefully popped out and replaced with new ones. I am not going to try and pop them out myself, I would recommend a professional to do it.