Nero AE dupondius, AE Dupondius (12.69 g). Rome mint. 64 AD. 

NERO CLAVDIVS CAESAR AVG GERM P M TR P IMP P P, Radiate head right.
VICTORIA AVGVSTI, Victory flying right, holding palm-branch 
and wreath; S-C in fields, II (mark of value) in exergue. 

RIC 202; BMC 222; MacDowell 206. 

Used with permission of CNG coins, www.cngcoins.com, Mrz, 2009