Antoninus Pius. A.D. 138-161. AR denarius (18.2 mm, 2.76 g, 5 h). Rome mint, struck A.D. 148-149. ANTONINVS AVG PIVS P P TR P XII, laureate head right / COS IIII, Salus standing facing, head left, holding patera and rudder on globe, feeding a serpent entwined around altar. RIC 181; BMCRE 670; RSC 281. Toned aVF.