Watch List notes:

THRACE, Odessos. Circa 120-90 BC. AR Tetradrachm (31.5mm, 16.55 g, 12h). In the name and types of Alexander III of Macedon. Head of Herakles right, wearing lion skin / Zeus Aëtophoros seated left; ΘE in inner left field, OΔH (civic) monogram below throne. Callataÿ Group 1, unlisted dies; Topalov, Odesos, Series 31, Issue 69; AMNG I 2164; Price 1181; HGC 3, 1587. Toned, light deposits, double struck on reverse. VF.