Commodus, as Caesar, AR Denarius. AD 175-176, Rome. 3.35 g.

COMMODO CAES AVG FIL GERM SARM, bare-headed, draped bust right.
HILARITAS, Hilaritas standing left, holding palm branch and cornucopiae. 

With permission of Fritz Rudolf Künker GmbH auction 333, Lot 1031, March 2020.

RIC 611; BMCRE 644; Cohen 216; Sear 5544.