Official MLB baseball which has been personally signed by New York Yankees legend Don Mattingly. One of the most popular Yankees of all-time, nicknamed "Donnie Baseball" and "The Hit Man" he was a six all-star (84-89), 9x Gold Glove (85-89, 91-94) and the 1985 AL MVP. Back injuries shortened and hampered his career but he still had 2153 hits, 222 home runs, 1,099 RBI, and a .307 lifetime average. This was signed in blue ball point pen at the MAB show on November 14, 2009 and includes a James Spence Authentication (JSA) certificate of authenticity.
