Greek
KINGS OF BITHYNIA. Prusias II Kynegos (182-149 BC). Nicomedia.
AE Bronze (20.6mm 5.35g)
Obv: Draped bust of Dionysos right, wearing ivy wreath.
Rev: BAΣIΛEΩΣ / ΠΡΟYΣIOY. The centaur Chiron standing right, playing lyre; monogram to lower right.
RG 26; SNG Copenhagen 638