Antoninus Pius, 138-161. Denarius (Silver, 18 mm, 3.51 g, 6 h), Rome, 150-151. IMP CAES T AEL HADR ANTONINVS AVG PIVS P P Laureate head of Antoninus Pius to right. Rev. TR POT XIIII COS IIII / TRANQ Tranquillitas standing front, head to right, placing her right hand on rudder set on the ground and holding grain ears in her left. BMC 736. Cohen 825 (omits PIVS on obverse, a slip). RIC 202. Lightly toned. Struck from worn dies and with a few light scratches, otherwise, good very fine.