Barbarous Radiates. Late 3rd century AD-5th century AD. Antoninianus (20mm, 4.01 g, 9h). Imitating Postumus. Radiate bust right / Clasped hands. Cf. RIC V 5-8 (Marius). Good VF.
Though the obverse portrait appears to be that of Postumus, the reverse mirrors the ‘Concordia militum’ issues of Marius.