Watch List notes:

SICILY, Syracuse. Hieron I. 478-466 BC. AR Tetradrachm (25mm, 17.24 g, 1h). Struck circa 478-475 BC. Charioteer driving slow quadriga right; above, Nike flying right, crowning horses / Head of Arethousa right, wearing tainia; four dolphins around. Boehringer Series VIIIa, 109 (V50/R75); HGC 2, 1306. Attractively toned, some porosity, scratch on reverse. VF. Well centered.

From the BLS Collection, purchased from Klassiche Munzen.