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  1. MLB Memorabilia
  2. Boston Red Sox
  3. Boston Red Sox Baseballs
  4. Hot New Arrivals
  5. Signed
1 - 72 of 86
Hot New Arrivals
86 Items
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Roman Anthony Boston Red Sox Autographed Baseball with "1st MLB Hit 1-4 2 RBI 6/10/25" Inscription - Limited Edition #50/50
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Roman Anthony Boston Red Sox Autographed Baseball with "1-4 2 RBI 1st MLB Hit 6/10/25" Inscription - Limited Edition #19/50
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Roman Anthony Boston Red Sox Autographed Baseball with "1-4 2 RBI 1st MLB Hit 6/10/25" Inscription - Limited Edition of 50
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Roman Anthony Autographed Official MLB Baseball Boston Red Sox "MLB Debut 6/9/25" Fanatics & MLB Holo Stock #252788
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David Ortiz Signed 2004 World Series Baseball JSA COA Boston Red Sox IMPERFECT
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TED WILLIAMS HOF Signed Autograph OAL Baseball Red Sox SWEET SPOT JSALOA
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Tris Speaker Single Signed Game Used OAL Baseball 1920-1924 JSA LOA
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Pedro Martinez & David Ortiz Boston Red Sox Autographed OMLB Baseball JSA
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Carl Yastrzemski Boston Red Sox Autographed Baseball w/ TC 67 Inscription JSA
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Pedro Martinez Autographed Boston Red Sox OML Baseball HOF Beckett Witness 51587
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Carl Yastrzemski Tc Boston Red Sox Hof Signed Auto Vintage Oal Baseball Jsa
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BOBBY JENKS (Sox) Signed Official 2005 WORLD SERIES Baseball Beckett BAS w/ INSC
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2007 Boston Red Sox World Series Champs Team Signed Baseball MLB Certified
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David Ortiz Signed Rawlings MLB Baseball w/HOF'22 - (Beckett)
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David Ortiz Signed Rawlings MLB Baseball w/541 HR's - (Beckett)
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Pedro Martinez Signed Boston Red Sox OML Baseball Who's Your Daddy Beckett 51590
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Jerry Remy Boston Red Sox & Broadcaster Signed Auto Rawlings Ol Baseball Jsa
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Ted Williams Red Sox Signed Official American League Baseball JSA ZZ44383
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Ted Williams Red Sox Signed Official American League Baseball JSA ZZ44379
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Carlton Fisk Autographed/Signed Boston Red Sox OML Baseball HOF Fanatics 51575
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1986 Boston Red Sox AL Champs Team Signed Major League Baseball JSA COA
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1975 Boston Red Sox AL Champs Team Signed Major League Baseball JSA COA
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BOBBY JENKS (Sox) Signed Official 2005 WORLD SERIES Baseball Beckett w/ INSC
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1946 Boston Red Sox AL Champs Team Signed Baseball Ted Williams JSA COA
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$977.99
1967 Boston Red Sox AL Champs Team Signed Baseball PSA DNA Certified
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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
Dustin Pedroia Signed Official Gold Glove Baseball Boston Red Sox JSA Auth
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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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$726.99
Ted Williams Autographed Boston Red Sox Wilson Baseball - JSA LOA
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$17,808.99
Cy Young Jimmie Foxx Tris Speaker Hall Of Fame Multi Signed Baseball Beckett COA
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$4,544.99
Lefty Grove Autographed Official Peanuts League Baseball - JSA LOA
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$973.99
Ted Williams JSA LOA Autograph OAL American League Signed Baseball
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Ted Williams JSA LOA Autographed OAL American League Signed Baseball
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$925.99
Rogelio Moret Autographed Official MLB Baseball Boston Red Sox, Atlanta Braves Beckett BAS QR #BR51100
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$446.99
Manny Ramirez JSA COA Autograph 2004 World Series Signed Baseball
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$409.99
David Ortiz Steiner Signed OML Major League Autographed Baseball
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$443.99
1971 Boston Red Sox Team Signed AL Baseball Carl Yastrzemski JSA COA
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$409.99
David Ortiz Steiner COA Signed OML Major League Autograph Baseball
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$409.99
David Ortiz Steiner COA Autographed OML Major League Signed Baseball
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$377.99
Pedro Martinez Boston Red Sox Signed Official MLB Hall Of Fame Baseball BAS
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$409.99
David Ortiz Steiner Autograph OML Major League Signed Baseball
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$21,384.99
Red Sox Tris Speaker Signed Spalding International League Baseball BAS #AE34231
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David Ortiz Steiner COA Autograph OML Major League Signed Baseball
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$799.99
Ted Williams Autographed Shellacked Major League Official Baseball - PSA/DNA LOA
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$1,467.99
Ted Williams Autographed Official American League Baseball Red Sox Upper Deck
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$1,453.99
1947 Boston Red Sox Autographed Team Signed Baseball - JSA LOA (Ted Williams)
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David Ortiz Steiner COA Signed OML Major League Autographed Baseball
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David Ortiz Steiner Signed OML Major League Autograph Baseball
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$872.99
Ted Williams Autographed Shellacked Baseball - PSA/DNA LOA (Blue Ink)
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$409.99
David Ortiz Steiner Autographed OML Major League Signed Baseball
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$908.99
1978 Boston Red Sox Autographed Official American League Baseball - PSA/DNA LOA
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Pedro Martinez Boston Red Sox Autographed Baseball w/ Multiple Inscriptions TriStar
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$853.99
Ted Williams Autographed Official American League RO-A Baseball - JSA LOA
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$435.99
David Ortiz Autographed/Signed Boston Red Sox OML Baseball Beckett Witness 50929
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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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$5,473.99
Pedro Martinez Team-Stitch Logo Signed Baseball Set Beckett Witness Holo
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$799.99
Boston Red Sox Reunion Autographed Official American League Baseball - JSA LOA
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Ted Williams Autographed Official American League Baseball - JSA LOA (Sharpie)
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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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$377.99
Jon Lester Signed Rawlings 2013 World Series (Boston Red Sox) MLB Baseball
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$524.99
1951 Boston Red Sox TEAM SIGNED AL Baseball 22 sigs w/ DiMaggio Boudreau JSA
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$355.99
Carlton Fisk Vintage Signed Baseball Beckett 1978/1979 Red Sox HOF Auto Pudge
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$684.99
1950 Red Sox / Giants Team Signed Baseball Irvin Combs DiMaggio Dark JSA LOA
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Jimmie Foxx / Traynor / Sisler / Walsh Signed ONL Spalding Baseball JSA LOA
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$363.99
Carl Yastrzemski Boston Red Sox Autographed Baseball w/ HOF 89 & TC 67 Inscription JSA
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Carl Yastrzemski Boston Red Sox Autographed Baseball JSA
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$581.99
David Ortiz Autographed Boston Red Sox OML Baseball 541 HR Beckett Witness 50923
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David Ortiz Autographed Boston Red Sox OML Baseball Our F'n City Beckett 50927
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David Ortiz Autographed Boston Red Sox OML Baseball HOF 22 Beckett Witness 50925