AUGUSTUS.27 BC-14 AD.Lugdunum Mint.AR Denarius
Obverse : CAESAR AVGVSTVS DIVI F PATER PATRIAE; Head of Augustus, laureate, right
Reverse : C L CAESARES AVGVSTI F COS DESIG PRINC IVVENT; Gaius and Lucius Caesar standing, each, togate, resting hand on shield and spear, simpulum, right, and lituus, left, flanking, left and right respectively
Reference : RIC I online 207
Weight : 3.6 gr
Diameter : 19 mm