Chuck Noll hat and sweatshirt, owned by NFL HOFer and Steelers 4-time Super Bowl coach, plus two more as an executive. Sweatshirt has some stains. Both black hat (a watch cap) and black sweatshirt have Steelers logo (hat has handwritten "CN" on logo, sweatshirt has "CN" handwritten on tag). Both sweatshirt (tag in neck reads, "Champion Products [size] 41," and hat come with a Letter of Provenance from Ted Peterson, a former NFL player with the Steelers.