Roman Republican Denarius, Antestius with Dog Reverse

Roman Republic. C. Antestius AR Denarius (3.81g, 19mm) Obv: C•ANTESTI (ANTE ligate) to l. Head of Roma r., X below chin. Rev: ROMA in exergue. The Dioscuri holding spears, riding r.; dog running r., both fore-feet raised. Ref: Antestia 1; Craw 219/1e. Ped: Artemide Aste 11, 236 (26 Jan 20)