Authentic Ubaldo Jimenez 2010 MLB All-Star Game Jersey Own a piece of baseball history with this authentic Ubaldo Jimenez autographed 2010 National League All-Star Game jersey. This premium Majestic jersey (Size L) commemorates Jimenez's remarkable All-Star season and comes personally signed by the pitcher himself. Product Highlights: Authentic Autograph: Hand-signed by Ubaldo Jimenez with JSA (James Spence Authentication) Certificate of Authenticity Official All-Star Jersey: Genuine Majestic 2010 MLB All-Star Game jersey Premium Quality: Professional-grade construction with authentic team details Size Large: Perfect for display or wear Investment Piece: Limited availability collectible from Jimenez's historic 2010 season About the 2010 All-Star Season: Ubaldo Jimenez earned his All-Star selection during his phenomenal 2010 campaign with the Colorado Rockies; where he posted a remarkable 19-8 record with a 2.88 ERA and threw a no-hitter against the Atlanta Braves. This jersey represents one of the peak moments in his distinguished MLB career. Authentication Guaranteed: Comes with official JSA Certificate of Authenticity; ensuring this signature is 100% genuine. JSA is one of the most trusted names in sports memorabilia authentication. Whether you're a dedicated Rockies fan; baseball memorabilia collector; or looking for the perfect gift for a baseball enthusiast; this authenticated All-Star jersey is a must-have addition to any collection.