Monumentum Altars of Jajce Three small limestone altars were found in the Jajce Mithraeum, one of which bears the inscription ’Invicto’. The New Mithraeum26 Oct 2023 The full article is reserved for our members. Log in or create a free account to access the entire site. On the bench three small altars in limestone. One of them has a pediment and akroteria; another (H. 0.18 Br. 0.117 D. 0.032) bears an inscription: L.H. 0.008. Invi[cto].