When the Mets acquired free agent Pedro Martinez during the off-season between the 2004 and 2005 seasons, they knew they were in for something different. But in a good way. Not only has Martinez provided the Mets with the ace pitcher they desperately needed, but his fun-loving personality made him an instant hit with the New York fans. Pedro Martinez hand signed this away grey New York Mets jersey. A Steiner Sports Certificate of Authenticity is included.