ww2 tank or tracked vehicle dug in Breslau Poland please help

[ww2unusualandunidentified]

(edited 26 Apr 17)
Just received this item today and the corrosion makes me think that it is very possibly ww1

I am new here and have bought this from someone.
Any idea of what Armoured / Tracked vehicle did this Drive wheel come from ??

Dug up from Breslau Poland, very old as per corrosion in photos, please take a look
the lighter is to give idea of scale : )

I look forward to any views on this item !
Thanks, John

 

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