While researching another topic, I stumbled across Asgard Press, which sells calendars featuring fantastic reproductions of vintage football game programs for many schools. I was intrigued by the six calendars (including the unreleased 2014 version) for Iowa State University:
Vintage football game programs alternated between stock art that many schools used and custom art made for specific games. Asgard Press also sells various calendars and products with such vintage themes as Marvel comics, GM cars, sheet music covers, and circus posters. All products are printed on FSC-certified paper with soy-based inks. Take a look!