Hey Kerry. I have a book, give me some time to dig it up. Its on obscure Waffen SS formations. I remember reading in it that an SS unit in Yugoslavia was equiped with early model T-34's. The reason being was that the Partisans had T-34's as well and they could capture parts from them and scavenge parts from Tanks they took out in combat. This book has a ton of info in it. I am currently rearranging my storage room and when i find said book ill look up the info you need and get back to you. Probably be a day or two.
BTW, i have some cool pics of captured russian armor being used by the Germans. Let me know if you would like them.