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  1. baseball Memorabilia
  2. New York Mets
  3. New York Mets Baseballs
  4. Signed
1 - 72 of 448
Baseballs
448 Items
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Juan Soto Signed Official Rawlings MLB Baseball NY Mets Mint Auto JSA COA
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Doc Gooden Wsc New York Mets Yankees Signed Auto Oal Game Baseball Jsa
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Tug McGraw Signed National League Ball JSA Authenticated
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Shawn Green Signed MLB Ball JSA Authenticated
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Tug McGraw Signed National League Ball JSA Authenticated
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RARE Todd Frazier Signed 2015 Home Run Derby Baseball JSA COA HR Champion Reds
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Brandon Nimmo Signed Official Baseball JSA COA 2011 1st Rd ROMLB New York Mets
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Sean Manaea Signed Official Baseball JSA COA No Hitter 4-21-18 Oakland A's Mets
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Robinson Cano Signed MLB Ball Signed Rob Cano 22 JSA Authenticated
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Kaz Kazuo Matsui Signed Official Major League Baseball New York Mets JSA Auth
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Shintaro Fujinami Signed Official Major League Baseball Japanese Star JSA Auth
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Billy Wagner Signed Official Hall Of Fame Baseball HOF 2025 NY Mets JSA Auth #4
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Billy Wagner Signed Official Hall Of Fame Baseball HOF 2025 NY Mets JSA Auth #2
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Billy Wagner Signed Official Hall Of Fame Baseball HOF 2025 NY Mets JSA Auth #3
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Billy Wagner Signed Official Hall Of Fame Baseball HOF 2025 NY Mets JSA Auth
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T.J. Rivera Autographed Baseball - Pirates OML JSA 138478
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David Wright + Jeremy Burnitz Dual Signed Ny Mets Game Used Baseball & Jsa Coa
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Autographed Preston Wilson Baseball - RONL Rawlings Official National League light sig JSA Hologram #EE41623 Rockies Cardinals)
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Matt Harvey New York Mets North Carolina Signed Autograph Baseball JSA COA
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Carlos Delgado Signed Autographed Baseball Ball Official MLB Ball JSA COA
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Keith Hernandez JSA COA Autograph 1982 World Series Signed Baseball
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$726.99
1991 New York Mets Autographed Official National League Baseball - JSA LOA
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1988 New York Mets Autographed Official National League Baseball - JSA LOA
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$726.99
1990 New York Mets Autographed Official National League Baseball - JSA LOA
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Bret Saberhagen Signed/Inscribed 1994 WS Baseball New York Mets JSA 192466
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Terry Collins Autographed Official American League Baseball JSA COA
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Cleon Jones JSA COA Autograph ONL National League Signed Baseball 1969 Mets
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$87.99
Doc Gooden JSA COA Autograph OML Major League Signed Baseball
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$90.99
Whitey Herzog JSA COA Autograph ONL National League Signed Baseball
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$79.99
John Franco JSA COA Autograph ONL National League Signed Baseball
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$363.99
Nolan Ryan 1969 Wsc Mets Angels Rangers Hof Signed Auto Vintage Oal Baseball Jsa
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$172.99
Rusty Staub JSA COA Autograph ONL Feeney National League Signed Baseball
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Jose Lima 1999 All-star Astros Tigers Mets Pitcher Signed Auto Onl Baseball Jsa
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Octavio Dotel # 29 New York Mets Rookie Signed Auto Vintage Onl Baseball Jsa
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$229.99
Tug McGraw Autographed Official NL Baseball Philadelphia Phillies & New York Mets JSA #CF02140
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$128.99
Ray Knight Signed Auto Rawlings Baseball JSA CF42449
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Mike Cameron #24 New York Yankees SIGNED Official AL Budig Baseball JSA COA
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Ray Knight Mets/Reds Signed/Autographed Rawlings ONL Baseball JSA 189853
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$57.99
Lenny Dykstra signed Franklin New York Mets Logo Baseball w/ #4 Nails- JSA #RR76574
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$59.99
Cleon Jones Signed/Autographed Official League Baseball New York Mets JSA 191797
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$61.99
Lance Johnson Autographed Ball - RONL Rawlings Official National League 1 DOG minor tone spots JSA Hologram #EE41651 Cubs)
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$63.99
Butch Benton 1978,1980 Mets Signed Auto M.l Baseball Jsa Vv95021
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$63.99
Desmond Lindsay New York Mets Rookie Year Signed Auto M.l. Baseball Jsa Sd26419
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$63.99
Butch Benton 1978,1980 Mets Signed Auto M.l Baseball Jsa Vv95022
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$64.99
John Mayberry Jr. Signed Official Major League Baseball JSA Authenticated
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$288.99
Tom Seaver Signed Auto Rawlings Baseball JSA CF42483
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Tom Seaver Signed Auto Rawlings Baseball JSA CF42431
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Johan Santana Signed Auto Rawlings Baseball w/ Insc JSA CF42559
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$395.99
Tom Seaver Autographed NL Coleman Baseball (HOF 92) JSA CE31181
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Bobby Valentine Mets Dodgers Signed Official League ROLB Baseball JSA Certified
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$108.99
Jim Mcandrew 1969 New York Mets Pitcher Signed Auto Vintage Onl Baseball Jsa
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$101.99
Dwight Doc Gooden Autographed New York Mets OML Stat Baseball JSA 16913
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$123.99
Jimmy Piersall Signed Official American League Baseball JSA Authenticated
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$141.99
Lenny Dykstra New York Mets Inscribed 'Nails' Autograph Signed MLB Baseball JSA
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$143.99
Signed Dominic Smith Baseball - #88 Ny Debut M l Jsa Sd 30676
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$126.99
Cleon Jones 1969 Wsc New York Mets Of'er Signed Auto Oml Baseball Jsa Authentic
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Bill Denehy Mets 67 Signed Autographed M.l. Baseball Jsa Uu19950
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$94.99
JOE PIGNATANO Signed "1959 Champs" Autograph Auto MLB Baseball Mets JSA COA
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Paul Lo Duca Signed Autographed Baseball Dodgers Mets JSA AJ82876
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$155.99
Ronny Mauricio NY Mets Signed "#LFGM" Black Major League Baseball USA SM JSA
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$152.99
Autographed Dwight Gooden Baseball - Doc Rawlings OML w Stat Inscriptions JSA W Auth
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$113.99
Ron Swoboda Signed MLB Baseball JSA COA W522473 w/ WS Game 5 Winning RBI Insc.
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$155.99
Ronny Mauricio New York Mets Signed "El Chimi" Major League Baseball USA SM JSA
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$140.99
Ronny Mauricio NY Mets Signed Autographed Black Major League Baseball USA SM JSA
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$105.99
Fernando Vina Signed Ball - brewers Jsa coa
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$144.99
Ron Hunt New York Mets Single Signed Mint Baseball Jsa
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$104.99
Dwight Doc Gooden JSA Autograph Rookie Feeney National League Signed Baseball
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$79.99
John Franco JSA COA Autograph Major League Signed Baseball
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$155.99
Ronny Mauricio New York Mets Signed "#LFGM" Major League Baseball USA SM JSA
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$79.99
Phil Cavaretta 1945 MVP JSA Coa Autograph National League ONL Signed Baseball
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$130.99
Ray Knight / Nancy Lopez Signed Official OAL Baseball 2 JSA Autos
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$113.99
Ron Swoboda Signed MLB Baseball JSA W562454 w/ WS Game 4 The Catch Inscription