Tropaeum Traiani versus Trajans Column

[Peroni]

Alan Wrote..

Is there any evidence 'from the dirt' that suggest one is more or less accurate than the other?

Indeed, what do we have from the archaeological record from the area in terms of lets say lorica segmentata components/fittings or pilum shanks?

As far as I am aware we only have one helmet - the Berzobis Gallic with a retro-fitted cross-bracing. This could have been worn by both legionary or auxiliary soldiers.