Watch List notes:

Pontos, Amisos. ca. 109-89 B.C. AE 31 (30.51 mm, 19.47 g, 1 h). Helmeted head of Athena right, wearing triple-crested helmet ornamented with Pegasus / ΣINΩ - ΠΗΣ, Perseus standing facing, holding harpa and head of Medusa, whose decapitated body lies at his feet, monogram to left. Cf. De Callataÿ pl. 48, F var. (monograms); RG 17; SNG Copenhagen 137; SNG BM Black Sea 1167. Fine.