-This hardcover book, that is signed by NFL Coach Chuck Knox, is in used vintage condition. It has scuffs on it from shelfware over the years. There is also minor stickiness on the back cover from a sale sticker previously on it. See pictures of current condition prior to purchasing. *** Please zoom-in and look closely at all of the pictures prior to purchasing! Any imperfections have been noted, photographed, and/ or mentioned above. Also, please note that actual colors may vary due to each monitor and/or screen setting when viewing the pictures. Returns are not accepted. ~~~ Internal reference code: 301