Hello all, New here. My grandfather received this “football” trophy made out of a 105mm round. It says “ Red Circle Division Football Team 1945”. With 71 in a red circle, then 3rd and 7th Army Champions, Augsburg, Germany. Again it’s a 105mm M14 round cut down with a lid and the inscribed above. I can’t really find any info about football or teams anybody have any ideas? I have pics, but I am having trouble uploading.