Michael Jordan won his first championship in 1991 while wearing an AJ6, and the Nike Air Jordan 6 Retro GS Alternate throws a twist on its nostalgia. Representing a colorway that MJ could have worn during his 1991 playoff run, the construction follows classic AJ6 lines, with a leather upper marked by overlays and cutouts in white, plus plenty of perforations, cutout heel and tongue tabs and a lace toggle.