Augustus, 27 BC-AD 14. Denarius (17mm, 3.73 g), Lugdunum, c. 2 BC-AD 4. CAESAR AVGVSTVS DIVI F PATER PATRIAE Laureate head of Augustus to right. Rev. AVGVSTI F COS DESIG PRINC IVVENT / CL CAESARES Gaius and Lucius Caesares standing facing with two round shields and two spears between them; above, simpulum, on left, to right and, on right, lituus to left.