Antoninus Pius, with Marcus Aurelius as Caesar. AD 138-161. Æ Sestertius (34mm, 24.77 g, 12h). Rome mint. Struck AD 140-144. Laureate head of Antoninus Pius right / Bareheaded and draped bust of Marcus Aurelius right. RIC III 1212; Banti 9. Brown and green surfaces, a few shallow scratches, minor roughness. Fine.