Marcus Aurelius as Caesar under Antoninus Pius, AR denarius. AD 139-161. 17mm. 3.51 g.

AVRELIVS CAES AVG PII F, bare head right.
TR POT XIII COS II, Virtus, standing right in military dress, left foot on helmet, holding reversed spear and *vertical* parazonium. 

RIC 480e (Pius); RSC 747a.

With permission of Auktionshaus H. D. Rauch GmbH auction 96, Lot 363, Dec 2014.