Vintage Sardonyx Shell Full Figure Cameo Pendant / Pin

Very antique looking - so I am guessing at the age from the 1960s - it's probably older. The Cameo portion is about 1 3/4 x 1 1/4 inches. The sardonyx shell backing is darker, and the white carving is of 3 maidens dancing. It shows their full bodies - more unusual and expensive form of cameos. The frame is worn and probably gold plated. It has a bar and ring clasp so you can wear it as a brooch. And there is a hook for a chain It comes with a 20-inch gold tone chain. N-291 Hand-carved cameos are true works of art - small sculptures that lure you into their world with their beauty and detail.