Watch List notes:

Divus Antoninus Pius. Died AD 161. AR Denarius (19mm, 2.99 g, 6h). Consecration issue. Rome mint. Struck under Marcus Aurelius and Lucius Verus, AD 161. Bare head right / Eagle standing right, head left, on garlanded altar. RIC III 431 (Aurelius); MIR 18, 24-4/10; RSC 155/6. Lightly toned, underlying luster, hairline flan crack. EF.

From the Jack A. Frazer Collection. Ex Ponterio 112 (27 April 2001), lot 437.