KINGS of BOSPORUS - RHESKOUPORIS II EL Stater 211-228
McDonald# 558/1; Obv: Riskuporid's bust to the right, before him a sword, around a legend: ΒΑCΙΛΕωC ΡΗСΚΟΥΠΟΡΙΔΟС; Rev: the emperor's bust in an armor to the right, under him designation of year ΕIФ