You are bidding on Warrick Dunn Tampa Bay Buccaneers Autographed Skybox football card #54. It does not come with any authentication. The autograph is similar to other items I have autographed by Mr. Dunn. The card is in mint condition. I have been collecting autographs for over 50 Years and have recently decided to start selling my collection. Most of the autographs that I owe come from either in person or autograph signings or fan mail. Postage is $3.50 shipped in a plain white envelope in the USA. Thanks for looking.