Antoninus Pius Aureus. AD 140-143.

ANTONINVS AVG PIVS PP TR P COS III, Laureate head right. 
LIBERALITAS around, AVG III in ex, emperor seated left 
on platform with Liberalitas holding abacus and
cornucopiae before him; before the platform a citizen
standing right, holding out the folds of his toga.

RIC 75; Cohen 485