Antoninus Pius (138-161) AR Denarius (Silver, 2.82g, 19mm) Rome, 149-150 Obv: ANTONINVS AVG – PIVS P P TR P XIII, Laureate head r. Rev: CO – S IIII Felicitas standing l., holding caduceus and cornucopiae. Ref: C 253. BMC 709. RIC 187