This Mark Prior Chicago Cubs autographed 2005 Diamond Kings card is a must-have for any fan. The hard-signed card features an authenticated autograph from the pitcher, certified by Beckett Authentication Services (BAS). It also comes with a Beckett slab and a BGS Auto 10 autograph grade. With the team logo, player's name and autograph, and a grade of 10, this card is a unique collectible for any Cubs enthusiast. Don't miss out on the opportunity to own this one-of-a-kind piece of memorabilia! The autograph is signed in blue Sharpie and the certificate number is 00016498149. Graded by Beckett Grading Services (BGS) with an 'Auto 10' grade.