Billy Koch Signed 1997 Bowman Baseball Card - Toronto Blue Jays
Billy Koch Signed 1997 Topps Baseball Card - Toronto Blue Jays
Billy Koch Signed 1999 Fleer Tradition Baseball Card - Toronto Blue Jays
Billy Koch Signed 1999 Topps Baseball Card - Toronto Blue Jays
Billy Koch Signed 2000 Bowman Baseball Card - Toronto Blue Jays
Billy Koch Signed 2000 Upper Deck Baseball Card - Toronto Blue Jays
Billy Koch Signed 2001 Bowman Heritage Baseball Card - Toronto Blue Jays
Billy Koch Signed 2001 Fleer Tradition Baseball Card - Toronto Blue Jays
Billy Koch Signed 2001 Topps Baseball Card - Toronto Blue Jays
Billy Koch Signed 2001 Topps Heritage Baseball Card - Toronto Blue Jays
Billy Koch Signed 2001 Upper Deck Vintage Baseball Card - Toronto Blue Jays
Billy Koch Signed 2002 Fleer Tradition Baseball Card - Oakland A's
Billy Koch Signed 2002 Fleer Tradition Baseball Card - Toronto Blue Jays
Billy Koch Signed 2002 Topps Heritage Baseball Card - Oakland A's
Billy Koch Signed 2002 Topps Total Baseball Card - Oakland A's
Billy Koch Signed 2002 Upper Deck Baseball Card - Oakland A's
Billy Koch Signed 2003 Donruss Baseball Card - Oakland A's
Billy Koch Signed 2003 Donruss Stat Line Career Baseball Card - Oakland A's
Billy Koch Signed 2003 Topps Baseball Card - Chicago White Sox
Billy Koch Signed 2003 Topps Heritage Baseball Card - Chicago White Sox
Billy Koch Signed 2003 Upper Deck Baseball Card - Chicago White Sox
Billy Koch Signed 2004 Topps Baseball Card - Chicago White Sox
Billy Koch Signed 2004 Topps Heritage Baseball Card - Chicago White Sox
Billy Koch Signed 2004 Upper Deck Baseball Card - Chicago White Sox
Billy Koch Signed 2005 Topps Baseball Card - Florida Marlins
Billy Koch Signed 2005 Topps Heritage Baseball Card - Florida Marlins
