PTOLEMAIC KINGS of EGYPT. Ptolemy III Euergetes. 246-222 BC. Æ Trichalkon (14mm, 2.88g, 12h). Alexandreia mint. Series 5. Struck 230-222 BC. Diademed head of Zeus-Ammon right / Eagle with closed wings standing left on thunderbolt; filleted cornucopia to left, XP monogram between legs. Svoronos 970; Weiser 76; SNG Copenhagen 185-7; Noeske –.EF.