Signed baseball

The signed baseball is a quest item in Fallout 4.

Characteristics
This is a regular, dirty post-War baseball, with autographs of 'Baseball players.'

Variants

 * Baseball - The generic baseball that can be scrapped for cork and leather, or used to craft baseball grenades.
 * Collectible baseball - A rare variant of the regular baseball, worth double the caps but unfit for the crafting of baseball grenades.
 * Youth League baseball - A unique variant stored in the Jamaica Plain Town Hall basement treasure room.

Location

 * Westing Estate - Inside of a safe in a destroyed house.

Related quest

 * Out in Left Field

Behind the scenes
Signs on the ball appears to be from real life people who are not related to baseball: Mustafa Kemal Atatürk, the first president of Turkey, Catherine Fife, a Canadian politician, Dale Jarret, a former American race car driver, Gwen Ashley Walters, a chef, Robert C. Apgar, an American lawyer, Jaemi Graham, a freelance marketing advisor, Arhul Hextrophon, a character in the Star Wars series, Leslie Satcher, a music artist, G Billy, a character in the online game Club Penguin, and Tami Simon, the founder of a publishing company.

Bugs
This item, along with the signed baseball card and signed catcher's mitt, will respawn about a week after the quest Out in Left Field is completed. Once taken, it cannot be removed, dropped, or sold. The items will not respawn again after that.