Antoninus Pius (138-161) AR denarius (Silver, 18mm, 3.00 g). Rome, 148-149. Obv: ANTONINVS AVG-PIVS P P TR P XII - laureate head of Antoninus Pius right Rev: COS-IIII, Aequitas (or Moneta) standing facing, head left, scales in right hand, cornucopia in left.