Ancient Roman Imperial Coins - Antoninus Pius - Emperor Sacrificing As. 148 AD Rome mint. Obv: ANTONINVS AVG PIVS P P TR P XI legend with laureate bust right. Rev: COS IIII legend with emperor standing left sacrificing over tripod altar, holding scroll; S - C in fields. RIC 852a; BMC 1814; Sear 4323. 12.04 grams. ("). Very fine. [No Reserve]