I have this badge and I know that it is 14 pulk Kawalerii Pancernej. The exile regimental badges are not my field and this was a recent purchase. I would greatly appreciate more info on this item. I have compared this badge to photos in Odznaki Wojska Polskiego 1918-1945 by Zdzislaw Sawicki and Adam Wielechowski book, and badge appears identical. However, as I stated earlier,I'm not an expert and would appreciate professional opinion.