Apart from a vague recollection of seeing a StuG III running on normal tracks, but with just a length of spare Ostketten fitted on its side or rear, thus far I can only recall one vehicle with Ostketten fitted. This is a Bergepanzer III seen in Jentz, Doyle and Chamberlain's seminal work Encyclopedia of German Tanks of WWII (p.76) and more recently Jentz's Panzer Tracts Bergepanzerwagen, to name but a few titles.
This unpublished grab below of the same vehicle come from a US Army cine film. The footage was made in Germany, probably in late February or March 1945, but does anybody know the actual location?
Detail:
These are some other grabs which were on the same film, but which don't appear to show the same stretch of tree-lined road as the Bergepanzer sits. They are of additional interest due to the not so commonly photographed Panzerfaust-equipped GIs (a nice touch for modellers):
Baz
