Antoninus Pius. A.D. 138-161. AR denarius. 3.43 gm. 17 mm. Rome mint. Struck A.D. 159-160. His laureate head right; ANTONINVS AVG PIVS P P TR P XXIII / Pax standing left, holding branch and scepter; PACI AVG COS IIII. RIC III 301. RSC 573. Good Very Fine; fresh; attractively toned.