This 2005 Donruss Diamond Kings baseball card is autographed by professional baseball player Jose Vidro, complete with a hard signature authenticated by Beckett Authentication Services (BAS). Its autograph authentication number is 00016495451, and it comes slabbed and licensed as a trading card for collectors. The Beckett Grading Services (BGS) has graded its autograph with a perfect 10. Made from high-quality cardstock and standard trading card size, Vidro's autograph adds value to this must-have item. Other notable features include the Washington Nationals and Montreal Expos autographed baseball card, as well as Vidro's signature in Blue Sharpie. The Experts at Beckett Authentication Services (BAS) have authenticated and Encapsulated this signature with Certificate Number 00016495451, while the Experts at Beckett Grading Services (BGS) have graded it with an 'Auto 10' grade.