Watch List notes:

Nero and Drusus Caesares, sons of Germanicus and Agrippina Senior (died 31 and 33 AD respectively). AE Dupondius, struck under Caligula. D/ NERO ET DRVSVS CAEARES. Nero and Drusus on horseback riding right. R/ C CAESAR DIVI AVG PRON AVG PM TR P III PP around large SC. RIC 42. AE. g. 13.04 mm. 32.00 RR. Rare: Broad flan, green brown patina. Good VF.