Autoblinda and unit identification requested

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I've seen this picture on ebay and I would like to identify the unit

Balkans 1944

I looked for in:
-Panzer Units in the OZAK 1943-45 and Panzer-Sicherungs-Kompanien in Italy by Stefano Di Giusto
-Panzerfahrzeuge und Panzereinheiten der Ordnungspolizei 1936-1945 by W Regemberg
-Italian Armour in German Service 1943–1945 by <!-- #BeginEditable "Author name" -->Daniele Guglielmi
and I found nothing

thanks in advance