Autographs, Autograph, Autographed, Document Signed, Photo Signed, Signed Document, Signed Photo

Vintage matte-finish George Burke photo of Jimmie Foxx at bat in a Boston Red Sox road jersey, signed and inscribed in fountain pen, ''Patsy...

Thurman Munson's MVP season H&B Louisville Slugger baseball bat signed by Catfish Hunter, Ken Holtzman and Thurman Munson himself. Used duri...

Babe Ruth signed and inscribed first edition of the biography, ''The Babe Ruth Story'' by Bob Considine. E.P. Dutton: New York: 1948...

Fantastic signed photo of Babe Ruth in his Yankee pinstripes, looking far into the sky after hitting a baseball. 7.75'' x 9.5'' phot...

Mammoth 16'' x 20'' Muhammad Ali signed photo of the boxing great standing in triumph over Sonny Liston. Semi-matte photo has a mino...

Muhammad Ali signed 8'' x 10'' photo as he famously stands over Sonny Liston and yells, ''Get up and fight, sucker!''...

Fantastic baseball team-signed by the 1931 Philadelphia Athletics, one of baseball's earliest dynasties. Official Reach E.S. Barnard AL baseball...

Arnold ''Red'' Auerbach and Bob Cousy signed NBA All-Star game program and unused ticket from 1970. Signed ''Red Auerbach...

1957 World Series champions Milwaukee Braves signed baseball. Hank Aaron signs this official League ball as MVP of the National League, along with War

Walter Camp signed copy of ''The Substitute: A Football Story.'' New York: D. Appleton and Co.: 1908. Ink inscription on front free ...

NBA giant Wilt Chamberlain signs this Harlem Globetrotters program in blue ink near his own photo for the 1958/1959 season, his first and only year as

Pittsburgh Pirates baseball signed by Pirates Hall of Fame legend Roberto Clemente. Wilson horsehide covered ball has an ''Official League /...

Seven page autograph letter signed by Ty Cobb, dated 7 January 1960, 1 1/2 years before his death. Cobb writes to Marie Quinn, a friend he met in Coop

Ty Cobb autograph letter signed on four of his personal note cards (front and verso). Cobb writes in April 1960 to his future helper-cum-companion Mar

Ty Cobb autograph letter signed to Marie Quinn, dated 15 September 1959: ''...let me take you to a real nice place for dinner so we can...le...

Ty Cobb autograph letter signed ''Ty'' and ''T.R.C.'' to Marie Quinn. Dated 12 June 1960 on 4pp., Cobb writes, '...

Ty Cobb autograph letter signed to Marie Quinn. Undated, though with envelope postmarked 25 November 1959, Cobb gives generous praise to his neighbors

Ty Cobb signed envelope, postmarked 30 November 1959 from Mountain View, California. Cobb hand addresses the envelope to Marie Quinn, ''High...

Ty Cobb signed envelope, postmarked 1 March 1960 from Menlo Park, California. Cobb hand addresses the envelope to Marie Quinn and signs ''T....

Ty Cobb signed envelope, postmarked March 1960 from Scottsdale, Arizona. Cobb hand addresses the envelope to Marie Quinn, his future live-in helper, i