Marcus Aurelius (161-180). AR Denarius, 165-166 AD. D/ M ANTONINVS AVG ARMENIACVS. Laureate head right. R/ LIB AVG III TR P XX COS III. Liberalitas standing left, holding abacus and cornucopiae. RIC 144. C. 408. AR. g. 3.49 mm. 18.00 Brilliant and superb. EF.