Trajan, 98 - 117 CE, silver denarius, 18-20mm. 

IMP TRAIANO AVG GER DAC PM TR P, laureate head
right, slight drapery on left shoulder.
COS V PP SPQR OPTIMO PRINC, PAX in ex.
Pax stg. left holding torch and cornucopiae, setting fire 
to pile of arms on left.

RIC 102; RSC 196.

With permission of Roma Numismatics, May 2013.