Watch List notes:

Antoninus Pius. A.D. 138-161. AR denarius (17.6 mm, 3.30 g, 1 h). Rome mint, struck A.D. 140. ANTONINVS AVG PIVS PP TR P COS III, laureate head of Antoninus Pius right / AVRELIVS CAESAR AVG P II F COS, bare-headed, draped bust of Marcus Aurelius right. RIC 417b; RSC 22a; BMCRE 160. EF.

Ex Neptune Numismatics.