Trajan, 98 - 117 ADrnSilver Denarius, Rome Mint, 20mm, 3.25 gramsrnObverse: IMP CAES NER TRAIAN OPTIMO AVG GERM DAC, Laureate and draped bust of Trajan right.rnReverse: PARTHICO P M TR P COS VI S P Q R, Fortuna seated left holding rudder and cornucopia, FORT RED in exergue.rnRIC315