Watch List notes:

The Triumvirs. Octavian. Autumn 32-summer 31 BC. AR Denarius (21mm, 3.64 g, 4h). Italian (Rome?) mint. Bare head of Octavian right / Mercury (or Apollo?) seated right on rock, playing lyre; petasus slung on his back. CRI 401; RIC I 257; RSC 61. Good VF, toned, banker's mark on Apollo's eye.