E.Pfuhl & H.Möbius, Die Ostgriechischen Grabreliefs(Mainz am Rhein 1978), 311. M.P.Speidel, 'Exploratores. Mobile Elite Units of Roman Germany', in: idem, Roman Army Studies II Mavors 8 (Stuttgart 1992), 89-104.
(Pfuhl & Möbius)To the gods of the dead Aprilis Spectatus, former soldier of the numerus Melenuesium made this for his brother Aprilius Hesperus, soldier of the numerus Divitesium; when he died, he had lived 22 years and served five.
(Speidel)To the gods of the dead Aprilis Spectatus, soldier of the numerus Melenuesium made this for the memory of his brother Aprilius Lecterus, soldier of the numerus Divitesium; when he died, he had lived 22 years and served five.