Jeff Karstens #58 2007 Game Used Home Batting Practice Jersey
Karstens made his Major League debut with the Yankees in 2006. In his rookie season he made 6 starts and went 2-1 with a 3.80 ERA. Karstens was considered a contender for a spot in the rotation heading into the 2007 season but remained a long reliever who made the occasional start. Yankees-Steiner Certificate of Authenticity included.