This limestone altar bears an inscription from its donor, Firmidius Severinus, in honour of Mithras after 26 years of service in the Legio VIII Augusta.
TNMM599 – CIMRM 916
Deo invicto / genio loci / Firmidius Se/verinus mi(les) /leg(ionis) VIII aug(ustae) p(iae) f(idelis) / c(onstantis) C(ommodae) stip(endiorum) XXVI aram / ex voto pro salute / sua v(otum) s(olvit) l(ib…
Sisak is a city in central Croatia, spanning the confluence of the Kupa, Sava and Odra rivers, 57 km southeast of the Croatian capital Zagreb, and is usually considered to be where the Posavina begins, with an elevation of 99 m.