Watch List notes:

Antoninus Pius. AD 138-161. AV Aureus (19mm, 7.24 g, 12h). Rome mint. Struck AD 155-156. ΛNTONINVS ΛVG PIVS P P IMP II, laureate head right / TR POT XIX • COS IIII, Antoninus Pius, draped, standing left, holding globe in extended right hand and volumen in left at side. RIC III 256a; Strack 300δ; Calicó 1673; BMCRE 864; Adda 220 (same dies); Biaggi 772; Mazzini 995. In NGC encapsulation 4680609-002, graded Ch AU, Strike: 5/5, Surface: 5/5.

Ex Heritage 3054 (7 April 2017), lot 30237; Heritage 3051 (8 January 2017), lot 34067; Triton XIX (5 January 2016), lot 553.