Germanicus, son of Nero Claudius Drusus and Antonia (died 19 AD). AE As, struck under Caligula, 39-40. Obv. Head of Germanicus, bare, left. Rev. Legend surrounding S C. RIC I (2nd ed.) (Caligula) 43. 9.69 g. 31.00 mm. About VF/VF.