18K ANCIENT GRAND MASTER MASONIC METAL: Black enamel cross background, crown and sword handles set with mine cut diamonds, cross in crown set with rubies (one missing), hinged bail shaped as a knights helm. Back with white enamel circle in a keystone with HTWSSTKS ''Hiram the Widow's Son Sent to King Solomon''. Masonic ''mark'' of Ancient Grand Master York Rite Royal Arch mason. Gold base assays 18k, 12 grams, 7/8''w., 1 1/2''l.