Watch List notes:

Antoninus Pius. A.D. 138-161. AR denarius (17.8 mm, 3.22 g, 4 h). Rome mint, struck A.D. 140. ANTONINVS AVG PIVS PP TR P COS III, bare head of Antoninus Pius right / AVRELIVS CAES AVG P II F COS, bare headed, draped bust of Marcus Aurelius right. RIC 415c; BMCRE 148; RSC 21a. aVF.