ANTIQUE ESTATE JEWELRY WONDERFUL CARVED CAMEO ART DECO RARE BRACELET ENAMEL PINS The cameo is exceptional, antique 2 1/4 inch Helmet shell beautiful profile elaborate setting. Its signed and numbered on back. The Art Deco marcasite bracelet is rare has carved green agate stones, measures 6 1/2 inches. Two excellent sterling silver and enamel pins.