Antoninus Pius (138-161) AR Denarius (Silver, 3.32g, 18mm) Rome, 145-161.
Obv: ANTONINVS AVG PIVS P P, laureate head right
Rev: TEMPLVM DIVI AVG REST, octastyle temple, containing statues of Divus Augustus and Livia, COS IIII in exergue.
Ref: RIC 144;