Nero as Caesar, AR denarius. 
50-54 AD, struck under Claudius. Rome. 

Obv: NERONI CLAVDIO DRVSO GERM COS DESIGN, bare-headed, draped bust right. 
Rev: EQVESTER-OR DO-PRINCIPI-IVVENT, in four lines on shield 
with vertical spear behind.

RIC 79; Sear 1918; RSC 92.

With kind permission of Numismatica Ars Classica.