Antoninus Pius, with Marcus Aurelius as Caesar. A.D. 138-161. Æ sestertius. 23.33 gm. 34 mm. Rome mint. Struck A.D. 141. Laureate head of Antoninus Pius right; ANTONINVS AVG PIVS P P TR P COS III / Bareheaded and draped bust of Marcus Aurelius left; AVRELIVS CAESAR AVG PII F COS S C. RIC III 1215 (Antoninus Pius). Good Very Fine; bold youthful portraits, well centered on large flan, fine green patina. Scarce.