Carsulae was a Roman municipium in the region of Umbria, now preserved as an archaeological site, about 4 km north of the small town of San Gemini. Its foundation dates back to 220 BC with the construction of the Via Flaminia.
This remarkable double-sided relief depicts the myth of Mithras and the Tauroctony on one side, and a scene of Mithras the hunter and the banquet of Mithras and the Sol on the other.