This white marble relief depicting a lion-headed figure from Ostia is now exposed at the Musei Vaticani.
TNMM440 – CIMRM 314, 315
C. Valerius Heracles pat[e]r e[t] an[tis]/tes dei iu[b]enis inconrupti So[l]is invicti Mithra[e / c]ryptam palati concessa[m] sibi a M. Aurelio / . . . De Rossi supplies: Commodo Antonino Aug(usto).