Late 1970s or early 1980s goldtone mother-of-pearl discs with goldtone balls inside them and flat round mother-of-pearl pieces on either side sautoir necklace with spring ring clasp. Unmarked, but the matching clip earrings are marked "NAPIER©" (see last picture for reference). Doubled this necklace measures: 29 1/2 inches. Excellent condition. The matching charm bracelet and clip earrings are also available for purchase.