Watch List notes:

ROMAN EMPIRE; Antoninus Pius. AD 138-161. Æ (5.65 gm; 24 mm). Rome, AD 148/9. ANTONINVS AVG PIVS P P TR P XII, laureate head of Antoninus Pius right. Reverse: MVNIFICENTIA AVG, COS IIII/S C in two lines in exergue, armored elephant advancing right. RIC 862a. Well struck on a nice flan. Some light smoothing. Green patina. Choice Good VF. Rare.