This altar is dedicated to the birth of Mithras by a frumentarius of the Legio VII Geminae.
TNMM338 – CIMRM 793
Ann(o) Col(oniae) CLXXX / aram genesis / Inuicti Mithrae / M(arcus) Val(erius) Secundus / fr(umentarius) Leg(ionis) VII Gem(inae) dono / ponendam merito curauit / G(aio) Accio Hedychro patre