Here is a Rawlings, Official League baseball that has been signed by the former, San Francisco Giants, starting pitcher and Baseball Hall of Fame member - Juan Marichal - that has been certified by James Spence Authentication (JSA) as an authentic, Juan Marichal signature.  This baseball has been signed by Marichal in black ink on the sweet spot, has JSA sticker # G54253 affixxed to panel of baseball and also includes certification card with same number.  Baseball is clean with a minimum of toning.  Autograph is strong and clear and JSA certified.  Please use zoom feature for a closer view of this item.  I combine shipping when possible.  Thanks - Howie