Thrace, Mesambria, c. 175-150 BC. AR Tetradrachm (37mm, 16.35g, 12h). In the name and types of Alexander III of Macedon. Head of Herakles r., wearing lion skin. R/ Zeus Aëtophoros seated l.; Corinthian helmet and ΔA in l. field, HPA below throne. Price 1054. Die-shift, VF - Good VF; ;