Here is one Autograph of Jimmie Johnson and Mark Martin on a 8x10 Glossy Photo. All my autographs are gauranteed to pass PSA/DNA, JSA Beckett James Spence, GAI (Global) or any other place you want to send them. All my autographs also come with a laminated certificate of authenticity from "The Nascar Autograph Depot". If you have any question about the auto's please compare them to the ones I already have authenticated or compare them on line. I use all 3 companies to show everyone that It doesn't matter who I send them too, they will pass with flying colors!! As I mentioned these are the real deal !!! This is a chance to get autographs alot cheaper than the ones authenticated but if you feel better about the ones that are authenticated just e-mail me becasue I also have those as well but will carry a much higher price. Please check out my many other Nascar auto's that are up for sale and are authentic !!! I do combine shipping on multiple items ($1.50 for each additional 8x10 won) and have 100% Feedback !!!