Watch List notes:

Marcus Aurelius (161-180). AR Denarius, 163-164 AD. Obv. ANTONINVS AVG ARMENIACVS. Bare head right. Rev. PM TR P XVIII IMP II COS III. Mars standing right, holding reversed spear and resting on shield. RIC 91. C. 468. AR. g. 3.34 mm. 18.00 From fresh dies, brilliant and superb. About FDC.