Watch List notes:

Celts in Eastern Europe AR Tetradrachm. Alexander III type. Uncertain mint, circa 300-200 BC. Celticised head of Herakles to right, wearing lion skin headdress / Stylised Zeus Aëtophoros seated to left, holding sceptre; [AΛEΞANΔPOY] to right, M in wreath in left field, X below throne. Cf. Price pl. CLII, B16 (A in wreath) & pl. CLIII, B33 (MI in wreath), B35 (no wreath) & B36 (no M); cf. CNG E-416, lot 306. 15.36g, 27mm, 12h.

Very Fine; some corrosion.

From the inventory of a UK dealer.