Antoninus Pius, with Marcus Aurelius as Caesar. AD 138-161. AR Denarius (19mm, 3.07 g, 6h). Rome mint. Struck AD 140-144. ANTONINVS AVG PIVS P P, bare head irght / AVRELIVS CAES AVG PII F COS DES, draped bust of Marcus Aurelius right. RIC III 411c; BMCRE 128; RSC 6. VF, edge splits.