Yankees great Jorge Posada has personally hand-signed this New York Yankees Authentic Home Jersey signed in silver-Jorge Posada will go down as one of the all-time great New York Yankees as he helped them win five championships from 1996-2009. Through his career Posada was a five time All-Star as well as a five time Silver Slugger Award winner. In his 17 year career Posada belted 275 homer and drove in 1065 runs. After the 2011 season Posada decided to retire he will always be remembered for his gutsy play and being competitive. This Jorge Posada autograph is guaranteed authentic and includes a Steiner Sports Certificate of Authenticity and an accompanying tamper-evident Steiner Hologram. The Steiner Seal Means Its Real. It also a Hologram from MLB Authentication. Steiner Sports is the Official Memorabilia Partner of Jorge Posada and the New York Yankees.