Septimius Severus (193-211). AR Denarius, Rome mint, 209 AD. Obv. SEVERVS PIVS AVG. Laureate head right. Rev. P M TR P XVII COS III P P. Neptune, naked except for cloak over left shoulder and right arm, standing left, right foot set on globe, holding trident in left hand. RIC IV 228. 2.77 g. 19 mm. Toned. Slightly rough surfaces. Good VF/VF.