Augustus 27 BC-14 AD. Lugdunum Denarius AR (17mm, 3.19 g). CAESAR AVGVSTVS DIVI F PATER PATRIAE, laureate head right / AVGVSTI F COS DESIG PRINC IVVENT - C L CAESARES, Caius and Lucius Caesar standing facing, two shields and two sceptres between them, simpulum and lituus above.