Greek
KINGS of BITHYNIA. Prusias I Chloros (circa 230-182 BC).
AE Bronze (26 mm 12.99g).
Obv: Laureate head of Apollo to left.
Rev: ΒΑΣΙΛΕΩΣ - ΠPOYΣIOY Athena-Nike standing front, head to left, holding wreath in her right hand and shield in her left; to inner left, monogram.
RG 16. SNG Copenhagen 625-627 var. (differing monograms).