Marcus Aurelius as Caesar under Antoninus Pius, AR denarius. AD 139-161. 17mm. 3.28 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 parazonium inwards. 

RIC 480e (Pius); RSC 747a.

With permission of Freeman & Sear Mail Bid Sale 15, Lot 366, June 2008.