Own a signed photo of Kenley Jansen, ranked 4th in MLB history with an incredible 447 career saves. Over his 14-year career, Jansen has been one of the most dominant closers in the game, with a career ERA under 3.00 and multiple All-Star selections. This photo is a must-have for collectors and Red Sox fans who want to honor a truly elite pitcher. Don't miss the chance to own this iconic piece of baseball history!