Calling all Red Sox fans! A baseball signed by left-fielder and heavy hitter, Jason Bay!!!

"In his Red Sox debut, Bay scored both runs, the second coming after he hit a triple in bottom of the 12th inning and scored the game winning run on a Jed Lowrie RBI infield single.

After a clutch first half start Bay went on to lead the Red Sox with a career high 36 home runs during the regular season. Until Early in the season he had a streak of 11 home runs with men on base, tying the team record and falling one shy of the major league mark.

In 2009, he was named # 41 on the Sporting News' list of the 50 greatest current players in baseball. Bay was elected to the 2009 All Star Game on July 5, 2009." - Wikipedia