Roman provincial coins
Bosporus Kingdom, Pantikapaion Æ Stater 321-322 AD - Rheskouporis V (318/319-336/337 AD)
6.51g, 18.57mm. F/F Bust of the king to the right, a trident on the right. / Bust of the emperor to the right, on the right an eagle on a ball with a wreath in its beak.