Watch List notes:

Marcus Aurelius. A.D. 161-180. AR denarius (17 mm, 3.06 g, 12 h). Rome mint, struck A.D.161. IMP M AVREL ANTONINVS AVG, laureate head of Marcus Aurelius right / PROV DEOR TR P XV COS III, Providentia standing facing, head left, holding globe and cornucopiae. RIC 23; RSC 508. aVF, toned.