Marcus Aurelius, 161-180. Denarius (Silver, 18 mm, 3.34 g, 6 h), Rome, 164-165. ANTONINVS AVG ARMENIACVS Laureate head of Marcus Aurelius to right. Rev. P M TR P XIX IMP II COS III Mars standing front, head to right, holding inverted spear in his right hand and placing his left hand on shield set on ground. BMC 358. Cohen 472. RIC 123. Good very fine.