Marcus Aurelius. AR denarius, AD 172-173. 3.22 g. ANTONINVS AVG TRP XXVIII, laureate head right. RELIG AVG IMP VI COS III, Mercury standing left, holding patera and caduceus. RIC 285; RSC 530; Sear 4926 corr (date) With permission of Emporium Hamburg, Auction 73, Lot 152, April 2015.