103-111 AD., Trajan, Rome mint, Dupondius, RIC 538.

Trajan, Rome mint, 103-111 AD.,
Æ Dupondius (26-28 mm / 14,72 g),
Obv.: IMP CAES NERVAE TRAIANO AVG GER DAC P M TR P COS V P P , radiate bust of Trajan right, slight drapery on far shoulder.
Rev.: S P Q R OPTIMO PRINCIPI / S C , Trajan in military dress on horseback r., holding rein with l. hand and brandishing spear with r. hand, riding down fallen Dacian on knees looking back at emperor.
RIC II 538 ; Coh. 506 ; BMC 902 ; Strack 361 ; CBN 333 .