Belt Plate - 3rd century AD - for Buckle

This Roman military belt plate was likely attached to the end of a belt, or possibly right before a buckle.

Mid-2nd to early 3rd century AD.
60 x 24 mm.

References:
A similar item is found in the Dura Europos report, volume 7, figure 38, #79-81, circa 200-250 AD, with others cited from Sarmizegethusa Romania, Schirendorf Germany and South Shields UK.
Fischer, fig. 493, #9, from Eining-Unterfeld, dated to Marcomannic Wars.