Watch List notes:

SICILY, Gela. Circa 420-415 BC. AR Tetradrachm (23mm, 16.42 g, 1h). Charioteer driving slow quadriga left; above, Nike flying left, crowning horses; [in exergue, lizard left, about to catch fly] / Forepart of man-headed bull left. Jenkins, Gela, Group VIII, 469 (O91/R181); HGC 2, 355; SNG Copenhagen 270 (same dies); Boston MFA 246 = Warren 231 (same dies); Jameson 586 (same dies). Toned, overstruck on uncertain type (traces of undertype visible on reverse), flan flaws and struck with worn die on obverse. VF.

From the Dr. Michael Slavin Collection, purchased from Classical Cash, 24 November 2001.