★ Rare Countermark. ★

Augustus, 27 BC-AD 14. AR, Denarius. 3.66 g. 18.38 mm. Lungdunum.
Obv: CAESAR AVGVSTVS DIVI F PATER PATRIAE. Head of Augustus, laureate, right. Cmk: IV.
Rev: AVGVSTI F COS DESIG PRINC IVVENT / C L CAESARES. Gaius and Lucius Caesar, on left and right, standing front, each togate and resting hand on round shield; behind each shield, a spear; above, simpulum and lituus
Ref: RIC 210; BMC 540; Cohen 43.
Very Fine.