EGYPTIAN CARNELIAN TAYET ISIS AMULET. Late Period, Ca. 664 - 332 BC A carnelian tyet amulet with an elongated looped head rising from a straight vertical body and a slightly flared base. A transverse perforation passes through the top for suspension. Size: 30mm x 11mm; Weight: 2g. Provenance: Private London collection; acquired in Switzerland; formerly with C.B. collection, 1970s-1990s.