Trajan, AR Denarius, 103-111, RomeIMP TRAIANO AVG GER DAC P M TR P COS V P P Laureate bust right, aegis on left shoulderS P Q R OPT_IMO PRINCIPI Mars, in military dress, standing facing, head right, spear downward in right hand, left hand resting on shield18mm x 20mm, 3.20g