Watch List notes:

Antoninus Pius. AD 138-161. AV Aureus (18.5mm, 7.24 g, 6h). Rome mint. Struck AD 153-154. ΛNTONINVS ΛVG PI VS P P TR P XVII, laureate head right / COS IIII, Antoninus Pius, togate, standing left, holding globe in extended right hand and volumen in left at side. RIC III 233b; Strack 270δ; Calicó 1527 (same obv. die as illustration); BMCRE 813; Adda 183; Biaggi 718 (same obv. die); Mazzini 312 (same obv. die). Lustrous. Superb EF. Sharply struck in high relief.

Ex Grand Haven Collection (Triton XXIV, 19 January 2021), lot 1093; Heritage 3075 (15 August 2019), lot 32051; Classical Numismatic Review XXVI.1 (Summer 2001), no. 103.