Ancient Roman Imperial Coins - Trajan - Parthamaspates Sestertius. 116 AD Rome mint. Obv: IMP CAES NER TRAIANO OPTIMO AVG GER DAC PARTHICO P M TR P COS VI P P legend with laureate and draped bust right. Rev: REX PARTHIS DATVS legend with emperor seated left on high platform accompanied by officer, placing diadem on head of king Parthamaspates who stands before beside platform, Parthia kneeling right in supplication before; SC in exergue. RIC 667; BMC 1046; Sear 3191. 22.01 grams. ("). Very fine; tooled and smoothed. Scarce.