Antoninus Pius AE As, 25-26mm; 10.22g. AD 145-161. 

ANTONINVS AVG PIVS P P TR P COS IIII, laureate head right. 
LIBERALITAS IIII, S-C across fields, Liberalitas, draped, 
standing left, holding abacus and cornucopiae.

BMCRE 1748; Cohen 499; RIC 818; Sear 4305.

With permission of cngcoin.com, the AK Collection.

Obv legend corrected