Watch List notes:

Marcus Aurelius. A.D. 161-180. AR denarius (18.73 mm, 3.17 g, 1 h). Rome mint, A.D. 174. M ANTONINVS AVG TR P XXVIII, laureate head right / IMP VII COS III, Felicitas (or Pax?) standing left, holding caduceus and cornucopia. RIC 304; RSC 331. VF, toned. 

From the Porter Collection.