Green Faience Amulet of Thoeris. Egypt, 26th Dynasty, 663-525 B.C.. Green Faience Amulet of Thoeris. Egypt, 26th Dynasty, 663-525 B.C. Blue green faience amulet of protector goddess of childbirth, portrayed with head of hippopotamus on a female human body during the later stages of pregnancy. 34mm. Choice Value Range $395-$515.