TRAJAN. 98-117 AD. Æ Sestertius (33mm, 21.8 g). Struck 106 AD. Laureate bust right, aegis at point of bust / S P Q R OPTIMO PRINCIPI, S C in exergue, soldier on springing horse right, thrusting spear in right hand at Dacian falling forward before under horse's hooves; Dacian's head turned left and raising hands.