Collection of 17 signed 1988-89 Swell Greats Football featuring a checklist comprised solely of Pro Football Hall of Famers. Each signature in this collection has been applied using blue or black sharpie and remains bold and legible. Signatures include: Raymond Berry Paul Brown Bill Dudley Frank Gatski Sid Gillman Mel Hein Lamar Hunt Dick Lane Gino Marchetti (2) Bobby Mitchell Jim Parker Andy Robustelli Y.A. Tittle Steve Van Burne Arnie Weinmeister Bill Willis. Auction LOA from James Spence Authentication. 17 cards total.