Source google image: https://thumbs.worthpoint.com/zoom/images2/1/0313/07/vintage-university-michigan-heavy_1_01e6cb1260f54155b5f02662d5dfd3eb.jpg
U of m cardigan
Source google image: https://thumbs.worthpoint.com/zoom/images2/1/0313/07/vintage-university-michigan-heavy_1_01e6cb1260f54155b5f02662d5dfd3eb.jpg