Trajan, Rome mint,
Æ Dupondius (27-28 mm / 15.71 g), 98-99 AD.,
Obv.: IMP CAES NERVA TRAIAN AVG GERM P M , radiate head of Trajan right.
Rev.: TR POT - COS II P P / S C , Securitas Imperii seated left on sella of two cornucopiae, holding sceptrum.
RIC II 398 ; Cohen 618 ; BMC 719 .