This autographed baseball is a great addition to any quality sports memorabilia collection.  Martinez's last appearance was on September 30, 2009 for the Philadelphia Phillies.  Beginning his career in 1992 with the Los Angeles Dodgers, Martinez accumulated a number of records and highlights; 8 time All-Star, World Series Championship (2004), 3 Cy Young Awards, 4 time AL ERA champion and 3 time AL strike-out champion!