http://www.ebay.de/itm/370659849512?ssP ... 1423.l2649
GOT IT!!! Well... I bought it, it's on it's way. Anyway, the sign says Moskau 100 km, Hannover 2267 km. The sign is also to be found in Rolf Hinze's Bug Beresina Moskwa in the foto section. This one (or one that looked like that) was auctioned of on eBay too. Sold for €60 or so, so this was a bargain. That was in 2006, the seller said back then the picture was taken near Petrov. Anyone who has an opion where the picture was taken? Any ideas?
BTW: the sign is that of the 267. Infanterie Division.