Watch List notes:

Antoninus Pius. A.D. 138-161. AR denarius (19 mm, 3.32 g, 6 h). Rome, A.D. 151/2. IMP CAES T AEL HADR [AN]-TONINVS AVG PIVS P P, laureate head of Antoninus Pius right / TR POT XIIII COS IIII around, PAX in exergue, Pax standing facing, head left, holding olive-branch and scepter. RIC 200c; BMC 729; RSC 582. Very gentle toning. Extremely fine.

From the Big Sky Collection.