Commodus AR denarius, Rome, AD 181. Obv: M COMMODVS ANTONINVS AVG, laureate head right. Rev: TR P VI IMP IIII COS III PP, Felicitas standing left, holding short caduceus and sceptre. RIC 15; RSC 805. With permission of TimeLine Auctions (www.timelineauctions.com), Dec, 2016