Watch List notes:

KINGS OF BITHYNIA. Prusias II Cynegos, 182-149 BC. (Bronze, 20 mm, 5.10 g, 12 h). Ivy-wreathed head of Dionysos to right. Rev. BAΣIΛEΩΣ ΠΡΟYΣIOY The centaur Cheiron standing right, playing kithara; lower right, monogram of ΠΥM. HGC 7, 629. RG 26. SNG Cop 636-637. Well struck and clear with a lovely black patina and some earthen highlights. Good very fine.

From the Orca collection, USA.