Antoninus Pius AR denarius, struck AD 148-149. Rome. 19 mm, 4.04 g

ANTONINVS AVG PIVS P P TR P XII, laureate head right.
COS IIII, Felicitas standing left, holding caduceus and cornucopiae. 
RIC 178. 

With permission of Numismatik Naumann auction 82, Lot 487, Oct. 2019.