Vintage Coors Light Football Shaped Beer Mug 1980's

Vintage Coors Light 32oz Glass Football Shaped Beer Mug - It's Big Circa 1980's. Glass measure approx. 5 1/2" inches tall. New never used. Still have original paper with care instructions. Tiny bit of paint from left corner of mountain missing as well as tiny bit by letter C. I believe they are factory flaws.