IONIA, Smyrna. Commodus. As Caesar, AD 166-177. Æ (32mm, 21.35 g, 6h). P. Aelius Arizelos, strategos. Struck circa AD 175-177. Bareheaded, draped, and cuirassed bust right / Cybele seated left in biga drawn by lions, holding reins and resting arm on tympanum. Klose 5 (V2/R5); BMC 356. VF, green patina.