THRACE, Mesembria. Circa 175-125 BC. AR Tetradrachm (16.43 gm; 31 mm). In the name and types of Alexander III of Macedon. Head of Herakles to right, wearing lion skin headdress / Zeus Aëtophoros seated to left, holding sceptre; BAΣIΛEΩΣ below, AΛEΞANΔPOY to right, crested Corinthian helmet above ΔΑ in left field, HPA monogram below throne. Price 1054; Karayotov 47. Well struck on a nice broad flan. Choice EF. Nice original patina.