350-353 AD. and later, contemporary imitation, Decentius / fallen horseman type, Æ2.

Contemporary imitation imitating Decentius obverse / Constantius II (and other emperor´s) fallen horseman reverse type, 350-353 AD. and later, .
Æ2 (20-22 mm / 5,56 g),
Obv.: II HECENT - IVS...ES , bare-headed, draped and cuirassed bust of Decentius right, A behind bust .
Rev.: ...HTH I I / •SNN (in exergue, both N retrograde) , soldier standing l., spearing fallen horseman; horseman, wearing round hat, leaning l. on horse, turned r. and raising hand, Γ in field left; shield on ground r.
this type does not exist as official Decentius issue.