I have a Superbowl XLV Football signed by: Kevin Kolb QB (ARZ), Ahman Green RB (GB), Brent Celek TE (PHI), Matt Cassel QB (KC). I received all 4 autographs at the NFL Experience in 2011 at the Dallas Convention Center; when Dallas hosted the Superbowl. I also have the NFL experience ticket that will come with the ball. This is a great deal for any sports fan. Autographed footballs by Kevin Kolb alone retail for $299. If interested call Tyler 469-834-8305. Asking $240.