MLB 2011 World Series Champions Celebration Signature Field Limited Edition 12 x 20 frame and under plexi glass is the facsimile (replica) signatures of each player on the 2011 World SeriesChampions roster placed over a photo from the championship celebration Each Signature photo is individually numbered Includes a certificate of authenticity on the back of each frame A Limited Edition of only5000 Officially licensed byMLB and MLBPA