Dom DiMaggio Autographed Official Major League Baseball (PSA). Dom DiMaggio Autographed Official Major League Baseball. Signed in blue pen across the sweet spot on a Allan Selig Baseball with inscription "The Little Professor". This autographed baseball comes with a certificate of authenticity from PSA.Sorry, our items are NOT available for pick-up. No additional information at this time. This item is in the category "Sports Mem, Cards & Fan Shop\Autographs-Original\Baseball-MLB\Balls". The seller is "rich_altman_hollywood_collectibles" and is located in this country: US. This item can be shipped to United States.