Marcus Aurelius. AD 161-180. AR Denarius (18mm, 3.26 g, 12h). Rome mint. Struck AD 163. Bare head right / Concordia seated left, holding patera, resting elbow on small statuette of Spes; cornucopia under seat. RIC III 59; MIR 18, 49-4/10; RSC 37. EF.