IONIA. Ephesus. Valerian I (253-260). Ae. Obv: AVT K ΠO ΛIKIN OVAΛEPIANOC. Laureate, draped and cuirassed bust right. Rev: ЄΦЄCIΩN Γ NЄOKOPΩN. Nike standing half right, holding torch. Weight : 12,98Gr Diameter : 33,20mm