Watch List notes:

Sicily, Gela, Didrachm, c. 425-420 BC; AR (g 8,21; mm 18; h 4); Horseman gallopping r., holding spear, Rv. [CEΛAΣ], forepart of man-faced bull swiming r. All within incuse circle. Jenkins, Gela 69; SNG Copenhagen 257; SNG ANS 18.
Cabinet tone. Very fine