PHRYGIA. Cotiaeum. Valerian I, 253-260. Tetrassarion (Orichalcum, 24 mm, 7.69 g, 7 h), P. Ailios Demetrios, archon and hipparchos. AYT K Π ΛIK OYAΛЄPIANON Radiate, draped and cuirassed bust of Valerian I to right, seen from behind. Rev. ЄΠI Π AI ΔHMHTPIANOY ΙΠΠ - AP/X // KOTIAEΩN Hygieia standing right, holding serpent, and Asklepiois standing facing, head to left, leaning right on serpent-entwined staff; between them, Telesphoros standing facing. SNG München 333. SNG von Aulock 3791. Patina stripped, otherwise, very fine.