1930's Rootbeer Bakelite Brooch w/ retailer Black Cameo

Lovely 1930's retailer round rootbeer bakelite brooch with an oval black cameo. The cameo Lady, is very beautiful! The diameter of the brooch is 2&3/8 inches. The back pin is 1&3/8 inches long. This lovely brooch is in good condition. However, there is 1 extremely tiny scratch on the right side of the front, on the rootbeer bakelite, about 1/8 inch long, close to the cameo. It is really difficult to see when worn. This scratch would not appear in the photograph.