Watch List notes:

Moneyer issues of Imperatorial Rome. L. Plautius Plancus. 47 BC. AR Denarius (19mm, 3.72 g, 6h). Rome mint. Facing mask of Medusa with disheveled hair; coiled serpents flanking / Aurora flying right, conducting four horses of the sun and holding palm frond. Cf. Crawford 453/1a-b; CRI 29; cf. Sydenham 959, 959a; Plautia 15, 15a; RBW 1583-4. Toned, areas of porosity, some shallow cleaning scratches on reverse. VF.

Ex Rauch Summer Auction 2010 (13 September 2010), lot 367.