Vintage African Tribal Mask Earrings

These 70's vintage costume earrings have an exotic, bohemian gypsy and tribal flair! The design features an African tribal mask pattern, along with other "stampings" and a cut out design. Black rings dangle from the bottom. I'm not sure what the material is -- they are made from either plastic or some type of resin. The black rings appear to be plastic. They are post earrings and I added new backs to the earrings. MEASUREMENTS: Total length is 3" at longest point and 1-3/4" at widest point.