Gary Sheffield Signed Florida Marlin Jersey (JSA COA) 1997 World Series ChampsCustom on field style jersey. Everything sewn on, size XL. Hand signed by Gary Sheffield. Gary Sheffield played with 8 teams from 1988 to 2009 including the Milwaukee Brewers, San Diego Padres, Florida Marlins, Los Angeles Dodgers, Atlanta Braves, New York Yankees, Detroit Tigers, and the New York Mets. At the start of the 2010 season, Sheffield ranked second among all active players in walks (1,475), third in runs (1,636), fourth in RBIs (1,676),