Augustus, AV aureus, Rome. Moneyer C. Antistius. 13 BC. 21 mm, 7.89 g. 

CAESAR AVGVSTVS, head of Augustus right, wreathed with oak.
C ANTIST REGIN GABINVS around, FOE DVS in centre field, P R QVM below, two veiled priests standing facing each other, holding sacrificial pig over a burning, garlanded altar.

RIC 411; BMCRE 118; BMCRR 4660; Cohen 346; Babelon Antestia 17Calicó 123 (this coin). 

With permission of Nomos AG - Auction 15, Lot 212, Oct 2017