(Silver. 3.11g 18mm) SEPTIMIUS SEVERUS (193-211). Denarius. Rome.
SEVERVS PIVS AVG./ Laureate head right.
Rev: INDVLGENTIA AVGG / IN CARTH.
Dea Caelestis, holding thunderbolt and sceptre, on lion rearing right; below, water gushing right from rocks.
RIC 266.