Bill Schmidt served as Vice President of Gatorade Worldwide Sports Marketing when the company launched one of its most iconic campaigns—"Be Like Mike." Also a fixture at Chicago Bulls games for Michael Jordan's career in the Windy City, Schmidt acquired many rare pieces of memorabilia from his career, including these game-worn "Cardinal" Air Jordan 7s from early in the 1992-93 season. Now, Schmidt is parting with some of his collection.

Steiner Sports has the dual-signed size 13 listed now, with bidding already nearing $4,000. The auction runs through Saturday, July 29.

Michael Jordan Game-Worn Air Jordan 7 Cardinal Auction (2)

Michael Jordan Game-Worn Air Jordan 7 Cardinal Auction (3)

Michael Jordan Game-Worn Air Jordan 7 Cardinal Auction (4)