Watch List notes:

Marcus Aurelius. AD 161-180. AR Denarius (18mm, 3.33 g, 11h). Rome mint. Struck AD 171. Laureate head right / PRIMI/ DECEN/NALES/ COS/ III within wreath. RIC III 245; MIR 18, 219-4/30; RSC 493a . VF, bright surfaces, small die break on obverse.