The product is an autographed baseball by Hall of Famer Juan Marichal, certified by MLB for the 2011 All Star Fanfest. The signature is original and authenticated by MLB. The baseball features the autograph of Marichal, who played for the San Francisco Giants. This collectible item is a piece of memorabilia from the United States, specifically related to baseball and the MLB. It would be a valuable addition to any sports memorabilia collection, especially for fans of the San Francisco Giants and Juan Marichal.