KINGS OF BITHYNIA. Prusias I Chloros, circa 230-182 BC. Tetrachalkon (Bronze, 28.5 mm, 10.11 g, 12 h), Nikomedia. Laureate head of Apollo to left; c/m: head of Tyche(?) left within circular incuse. Rev. ΒΑΣΙΛΕΩΣ ΠΡΟΥΣΙΟΥ Helmeted and winged figure of Athena-Nike standing to left, crowning the king's name with wreath held in her right hand and resting her left on a shield by her side; in field to left, monogram. HGC 7, 615. RG 16. SNG von Aulock 6880. Dark green patina with earthen highlights. Very fine.