Commodus. A.D. 177-192. AR denarius (17 mm, 3.32 g). Rome mint, Struck A.D. 180-181. M COMMODVS ANTONINVS AVG, laureate head right / TR P VI IMP IIII COS III P P, Roma seated left on shield, holding Victory and spear. RIC 12; RSC 803; BMCRE 55.