For #EpigraphyTuesday, a dedication to #Mithras by Ulbius Gaianus, a praefectus vehiculorum, an official overseeing the cursus publicus, the state courier service! From the 2nd century CE. In the Civico Museo Archeologico in #Milan
CIMRM entry
709
Ara reperta anno 1869 in moenibus antiquis ibi ubi fuit turris S. Agathae, via
Monte di Pieta.