Watch List notes:

GREECE. Moesia. Istros. Trihemiobol 313-280 BC. Obv. Facing male heads, the right inverted. Rev. ΙΣΤΡΙΗ. Sea eagle right, grasping dolphin with talons. SNG Black Sea 249-250; HGC 3.2, 1807. AR. 1.71 g. Nice AU
Very rare in this condition.