Vintage Zuni Rainbow Man pin in sterling silver. It is set with plain inlay where the stones are butted up against each other. Stones used are Mother-of-pearl, jet, spiny oyster and turquoise. Pin has a locking clasp. The hinge is missing its original pin and someone replaced it with a copper one that looks like a butterfly. The pin has applique work. A large size, it measures 2 1/4" tall by 1 1/4" wide. Silver is tarnished. Weight: 16.4 grams. C. 1920-30. Fred Harvey era.