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  1. MLB Memorabilia
  2. Boston Red Sox
  3. Boston Red Sox Baseballs
  4. Signed
1 - 72 of 218
Baseballs
218 Items
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Ted Williams & Bill Terry Signed Baseball – COA JSA
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$726.99
MLB HOFers & Stars Signed Baseball (22) Joe Medwick, Joe Cronin, etc. – COA JSA
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$3,970.99
Tris Speaker Single Signed Game Used OAL Baseball 1920-1924 JSA LOA
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$388.99
David Ortiz Signed 2004 World Series Baseball JSA COA Boston Red Sox IMPERFECT
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$776.99
TED WILLIAMS HOF Signed Autograph OAL Baseball Red Sox SWEET SPOT JSALOA
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$363.99
Jerry Remy Boston Red Sox & Broadcaster Signed Auto Rawlings Ol Baseball Jsa
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$544.99
Carl Yastrzemski Tc Boston Red Sox Hof Signed Auto Vintage Oal Baseball Jsa
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$1,163.99
Ted Williams Red Sox Signed Official American League Baseball JSA ZZ44383
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$1,163.99
Ted Williams Red Sox Signed Official American League Baseball JSA ZZ44379
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$977.99
1975 Boston Red Sox AL Champs Team Signed Major League Baseball JSA COA
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$2,670.99
1946 Boston Red Sox AL Champs Team Signed Baseball Ted Williams JSA COA
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$977.99
1986 Boston Red Sox AL Champs Team Signed Major League Baseball JSA COA
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$36,363.99
Ted Williams The Splendid Splinter Signed Baseball JSA LOA
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$464.99
Carlton Fisk HOF 2000 Signed Red Sox Team Stitched Logo Baseball JSA
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$72,727.99
Al Simmons Hall Of Famer Single-Signed Baseball JSA LOA HOF
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$377.99
Daisuke Matsuzaka Signed Official Major League Baseball Boston Red Sox JSA #2
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$377.99
Daisuke Matsuzaka Signed Official Major League Baseball Boston Red Sox JSA Auth
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$377.99
Dustin Pedroia Signed Official Gold Glove Baseball Boston Red Sox JSA Auth
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$726.99
Ted Williams Autographed Boston Red Sox Wilson Baseball - JSA LOA
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$1,453.99
1947 Boston Red Sox Autographed Team Signed Baseball - JSA LOA (Ted Williams)
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$4,544.99
Lefty Grove Autographed Official Peanuts League Baseball - JSA LOA
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$446.99
Manny Ramirez JSA COA Autograph 2004 World Series Signed Baseball
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$799.99
Boston Red Sox Reunion Autographed Official American League Baseball - JSA LOA
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$443.99
1971 Boston Red Sox Team Signed AL Baseball Carl Yastrzemski JSA COA
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$524.99
1951 Boston Red Sox TEAM SIGNED AL Baseball 22 sigs w/ DiMaggio Boudreau JSA
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$973.99
Ted Williams JSA LOA Autographed OAL American League Signed Baseball
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$973.99
Ted Williams JSA LOA Autograph OAL American League Signed Baseball
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$1,779.99
Fred Mitchell Relieved Cy Young In First Ever Red Sox Game Signed Baseball JSA
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$21,372.99
1903 Boston Red Sox World Series Champs Multi Signed Baseball Cy Young JSA COA
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$684.99
1950 Red Sox / Giants Team Signed Baseball Irvin Combs DiMaggio Dark JSA LOA
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$13,223.99
Jimmie Foxx / Traynor / Sisler / Walsh Signed ONL Spalding Baseball JSA LOA
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$853.99
Ted Williams Autographed Official American League RO-A Baseball - JSA LOA
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$799.99
Ted Williams Autographed Official American League Baseball - JSA LOA (Sharpie)
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$467.99
Autographed PEDRO MARTINEZ "2004 WSC" Official Major League Baseball JSA Witness
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$359.99
Autographed PEDRO MARTINEZ Official Major League Baseball JSA Witness
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$467.99
Autographed PEDRO MARTINEZ "3X Cy Young" Official Major League Baseball JSA Witness
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$2,763.99
2011 HR Derby Game used Ball Signed By David Ortiz MLB/JSA Holo/Auth Rare PAPI
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$538.99
1964 Boston Red Sox TEAM SIGNED Baseball 24 sigs w/ Carl Yastrzemski JSA LOA
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$18,181.99
Josh Hancock 06 WS Champs Signed 2006 World Series Logo Baseball JSA LOA
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$1,919.99
1972 Boston Red Sox Autographed Team Signed Official AL Baseball - JSA LOA
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$307.99
Pedro Martinez HOF Autographed/Inscribed OML Baseball Boston Red Sox JSA 180380
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$464.99
Carlton Fisk HOF 2000 Signed Hall Of Fame Logo Baseball JSA
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$977.99
1967 Boston Red Sox AL Champs Team Signed American League Baseball JSA
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$12,002.99
Red Sox Jimmie Foxx Signed Baseball Autographed JSA #ZZ21175
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$716.99
Bobby Jenks Signed Official Major League (2005 World Series) Baseball JSA
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$1,743.99
Ted Williams Signed Official American League Baseball JSA LOA Graded 9 #YY77354
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$931.99
Ted Williams JSA COA Autographed American League Signed Baseball
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$646.99
Carl Yastrzemski Yaz Nickname Signed Baseball JSA
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$40,081.99
Stunning Tris Speaker Single Signed Official American League Baseball JSA COA
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$1,066.99
1967 Boston Red Sox AL Champs Team Signed American League Baseball With JSA COA
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$17,808.99
Earliest Known Ted Williams 1937 Minor League Champs Team Signed Baseball JSA
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$3,090.99
Ted Williams Signed Baseball Vintage with Sears Box RedSox MVP Autograph HOF JSA
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$726.99
Harvey Kuenn 1953 Roy 59 Batting Champ Brewers Signed Auto Vtg Oal Baseball Jsa
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$1,423.99
Incredible 2003 Justin Verlander Dustin Pedroia College Team Signed Baseball JSA
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$977.99
Ted Williams Carl Yastrzemski Jim Rice HOF Multi Signed Baseball JSA COA
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$1,189.99
Pedro Martinez Signed Official 1999 ASG Baseball 4 Stat LE Auto Red Sox JSA HOF
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$635.99
David Ortiz Millar Mueller 04 Wsc Red Sox Signed Auto 2001 Ws Baseball Jsa Case
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$6,227.99
2007 Boston Red Sox World Series Champs Team Signed W.S. Baseball JSA COA
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$363.99
Roger Clemens Boston Red Sox Yankees Early Signed Auto Vintage Oal Baseball Jsa
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$463.99
Lefty Gomez New York Yankees Single Signed Ted Williams Baseball Jsa Authentic
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$544.99
David Ortiz Wsc Boston Red Sox Hof Signed Auto Oml Batting Practice Baseball Jsa
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$7,726.99
Ted Williams Signed Baseball Brown RedSox Autograph Happy Holidays Inscr HOF JSA
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$870.99
Autographed Ted Williams Ball - 1950s Old Timers OAL w JSA
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$36,387.99
Autographed Ted Williams Ball - The Kid JSA LOA HOF
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$1,779.99
Hall Of Fame Veterans Committee Signed Baseball Ted Williams Stan Musial JSA
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$1,008.99
Ted Williams JSA COA Autograph American League Signed Baseball
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$454.99
Randy Gumpert Mantles 1st Jim Lonborg Hr 536 Signed Auto Mantle # 7 Baseball Jsa
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$366.99
Carl Yastrzemski Boston Red Sox Signed Auto Autograph OAL Baseball w/ JSA Coa
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$1,245.99
2017 Boston Red Sox Team Signed Baseball Mookie Betts Rafael Devers JSA LOA
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$784.99
TED WILLIAMS HOF Signed Autograph Auto OAL Baseball Red Sox SWEET SPOT JSALOA
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$944.99
Ted Williams Signed Official American League Baseball JSA Authenticated
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$7,117.99
Rare Hugh Duffy Single Signed Autographed Baseball JSA COA Boston Red Sox HOF