We track 4 players in 1984 Topps USFL football cards including Herschel Walker, Reggie White, Jim Kelly and Steve Young. Sports Card Investor also tracks a total of 4 card in the 1984 Topps USFL set. The top trending card in 1984 Topps USFL is currently Herschel Walker's 1984 Topps USFL Base.