Silver, 2.93 grams, 18.64 mm. Rome. 138 AD, as Caesar under Hadrian. Obverse: IMP T AEL CAES ANTONINVS, bare head right. Reverse: TRIB POT COS, Pietas standing left, hand raised over altar at feet. RIC 452a [Hadrian]; RSC 1062; Sear 4136. Good very fine.