Five years ago The MMQB—with a nod to the British Museum and the Smithsonian—presented NFL 95, telling the story of the league through 95 artifacts. For the 100th season, we’ve expanded and updated the project. Why is the NFL’s game ball called “The Duke”? Who devised the slingshot goalpost? Whatever happened to that Ford Bronco? From the Hupmobile to Shad Khan’s yacht, Tom Dempsey’s boot to Deion’s bandana, Don Hutson’s cape to Tom Brady’s draft card to the notorious corset that introduced the phrase “wardrobe malfunction” into the American lexicon, here’s a century of the NFL as told through things.