Watch List notes:

PONTOS, Amisos. Circa 90-85 BC. Æ (25.5mm, 18.52 g, 12h). Time of Mithradates VI Eupator. Head of Athena right, wearing Attic helmet / Perseus standing facing, holding harpa and Medusa's head; Medusa's body at his feet, monogram to left. Malloy 16q; HGC 7, 238. Brown surfaces, numerous adjustment marks. VF.