Antoninus Pius 138-161 AD - Dupondius, 158-159 AD, AE 11,11g. ANTONINVS AVG PIVS PPT P COSIII radiate head of Antoninus Pius right. R/. GENIVS POP ROMANI SC Genius of the Roman people stg. facing hd. right holding sceptre and cornucopiae. Sear 4276; RIC661; C409; EF