Sicily, Gela (c.415-405 B.C.), Tetradrachm, 17.11g., slow quadriga right, wreath in upper field, bird in exergue, rev. S RETROGRADE, FOREPART OF RIVER GOD RIGHT, THE MAN-HEADED BULL ACHELOUS, BARLEY GRAIN ABOVE (JENKINS 481.2), SOME FLATNESS BOTH SIDES, OTHERWISE EXTREMELY FINE