ROMAN EMPIRE: Nero Claudius Drusus (father of Claudius). 
AE sestertius (28.90 gm), struck under Claudius. 

NERO CLAVDIVS DRVSVS GERMANICVS IMP, bare head of Claudius' father 
left. 
TI CLAVDIVS CAESAR AVG P M TR P IMP, Claudius or Drusus, togate, 
seated left on curule chair, shields and weapons around. SC in exergue.

RIC 93; BMCRE 157; Sear 1896.

Image from RIC.