Vintage Onyx & Sterling Silver Bar Necklace $69.00 Default Title - $69.00 Quantity This product is currently sold out. - Vintage item - 18" chain - Sterling silver - Onyx gemstone - Circa 1970s - Stamped "925" - 1" pendant - Clasp closure - This item is in good condition, wear is commensurate with age. All vintage & antique items are sold as is.