Watch List notes:

Nero and Drusus Caesares, brothers of Caligula, Dupondius, Rome, AD 37-38; AE (g 16,65; mm 28; h 6); NERO ET DRVSVS CAESARES, Nero and Drusus caesares riding r., Rv. C [C]AESAR AVG GERMANICVS PON M TR POT, around S C. RIC 34 (Gaius); C 1.
Dark patina, good very fine.

Privately purchased from Spink.