2003 New York Yankees Team signed baseball .
A 2003 New York Yankees team signed baseball with the Key signatures: Torre, Jeter, Williams, Giambi, Clemens, Mussina, Rivera,… Posada, Matsui, Soriano, and Pettitte is worth about $650.-$700..
Price is based on average prices of recently closed auctions. Prices may vary based on condition, and the type of authenticity that accompanies the baseball. Prices may also vary based on the amount of signatures, and key signatures acquired. The more complete the baseball with key signatures the more valuable..
Signatures that have not been properly authenticated could sell at half the market value or less. For more prices on team signed baseballs, list of Key signatures, and links to full team rosters see Related Links below. (MORE)