Watch List notes:

Antoninus Pius. A.D. 138-161. Æ sestertius (31 mm, 25.02 g, 11 h). Rome, A.D. 152/3. ANTONINVS AVG PIVS P P TR P XVI, laureate head of Antoninus Pius right / INDVLGENTIA AVG COS IIII, S C in exergue, Indulgentia seated left, extending hand and holding scepter. RIC 904. Attractive brown patina shifting to black in the recesses. Choice very fine.