Antoninus Pius (AD 138–161).
Denarius (AR, 19 mm, 2.99 g), Rome mint, AD 151–152.
IMP CAES T AEL HADR ANTONINVS AVG PIVS P P Head of Antoninus Pius, laureate, right / TR POT XV COS IIII Pax standing front, head left, holding olive branch in her right hand and sceptre in her left; PAX in exergue.
RIC 216a; Cohen 585; BMC 749.
Nice old cabinet toning. Near extremely fine.