Watch List notes:

The Triumvirs. Octavian. Autumn 30-summer 29 BC. AR Denarius (20mm, 3.79 g, 6h). Italian (Rome?) mint. Bare head right / Actian Arch, showing a single span surmounted by Octavian in facing triumphal quadriga; IMP • CAESAR on the architrave. CRI 422; RIC I 267; RSC 123 (Augustus). VF, toned, a couple light scratches on obverse.

From the WRG Collection. Ex Ponterio & Associates 63 (22 June 1993), lot 2676.