Does anyone have info on the IS-2 units fighting in the Arnswalde area in mid-February 1945? I'm trying to determine the combat between the German Tiger II (ss heavy panzer battalion 503) and what I believe to be 79th Guards Heavy Tank Regiment (2nd Guards Tank Army), and possibly 88th GHTR and 11th Guards Heavy Tank Brigade. Timelines, commanders- anything would be helpful.

Thanks,
Dave
Columbus, Ohio, US