Inscription:
P M TR [P] XVIII [COS] III P P S C
Design:
Septimius Severus and Caracalla (and Geta in background) standing left in military dress, holding transverse spears in left hands; before them, two soldiers, one standing facing holding vertical spear, the other standing facing, head left, holding vertical standard; at the feet of the soldiers, captive seated right; on background, legionary eagle
