Marcus Aurelius. As Caesar, A.D. 139-161. Æ sestertius. 23.42 gm. 29 mm. Rome mint. Struck under Antoninus Pius, A.D. 145. His bare head right; AVRELIVS CAESAR AVG PII F COS II / Minerva advancing right, brandishing javelin and holding shield; S C. RIC III 1243a (Antoninus Pius). Good Fine; red-brown patina; hairline scratch and a few small deposits on obverse.