Mark McGwire Autographed Framed Jersey St. Louis Cardinals Schwartz CertifiedMynt Auctions4.4(820)$1003 days Left
1999 Manny Ramirez Signed Game Used Jersey Cleveland Indians Beckett COAMynt Auctions4.4(820)$1004 days Left
David Ortiz Autographed Signed Jersey Certificate Of Authenticity By BeckettAlltrades Auction4.3(9)$10Feb 21, 2026
2007 Boston Red Sox Signed Game Used Jersey with 31 Signatures JSA COAMynt Auctions4.4(820)$1005 days Left
Jonathan Papelbon Autographed Boston Red Sox Jersey PSA CertifiedMynt Auctions4.4(820)$1004 days Left
Mark Trumbo Autographed 2011 California Angels Jersey Beckett BASMynt Auctions4.4(820)$1005 days Left
2007 Boston Red Sox Signed World Series Jersey PSA Authenticated 2 of 3Mynt Auctions4.4(820)$3,6002 days Left
Framed Signed Willie McGee Jersey 33x42 St. Louis Cardinals JSA COAMynt Auctions4.4(820)$1003 days Left
Nolan Ryan Signed 1993 Texas Rangers Jersey Beckett AuthenticatedMynt Auctions4.4(820)$1005 days Left
Vladimir Guerrero Signed Los Angeles Angels White Jersey BAS AuthenticatedMynt Auctions4.4(820)$1003 hrs Left
SoldMARK MCGWIRE SIGNED OAKLAND ATHLETICS JERSEY (BECKETT COA)MARK MCGWIRE SIGNED OAKLAND ATHLETICS JERSEY (BECKETT COA)See Sold Price
SoldMARK MCGWIRE SIGNED CARDINALS PRO MAJESTIC BASEBALLMARK MCGWIRE SIGNED CARDINALS PRO MAJESTIC BASEBALL JERSEY (COA)See Sold Price
SoldMark McGwire & Jose Canseco Single Signed BB COA'sMark McGwire and Jose Canseco single signed baseballs. Beckett COA #BM37910 and BM37968. NM-MT/MT. Provenance: Estate of William Lachemann. Lachemann had a nine-season minor league catching career, inSee Sold Price
SoldRavens Mark Ingram Signed Jersey With COA Size XLRavens Mark Ingram Signed Jersey With COA Size XL Jersey was custom made specifically for privare signing. COA from Beckett.See Sold Price
SoldMcGwire,Mark Signed BaseballMark McGwire (1963) ended his steroid tainted career with 583 career homers, including 70 in 1998. Signed Official league ball with COA from Beckett along with our COA included. Ball is very clean.See Sold Price
SoldCristiano Ronaldo Real Madrid Signed Jersey (Beckett COA)Cristiano Ronaldo Signed Jersey (Beckett COA)See Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Custom on-field style jersey. Everything printed on, size L. Hand-signed by Cristiano Ronaldo. The lot / autograph(s) includes an official Beckett Authentication Services serially numbered hologram anSee Sold Price
SoldCristiano Ronaldo Real Madrid Signed Jersey (Beckett COA)Cristiano Ronaldo Signed Jersey (Beckett COA)See Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Cristiano Ronaldo Signed Jersey (Beckett COA)See Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Cristiano Ronaldo Signed Jersey (Beckett COA)See Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Custom on-field style jersey. Everything is printed on, size L. Hand-signed by Cristiano Ronaldo.The lot / autograph(s) includes an official Beckett Authentication Services serially numbered hologramSee Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Custom on-field style jersey. Everything printed on, size L. Hand-signed by Cristiano Ronaldo.The lot / autograph(s) includes an official Beckett Authentication Services serially numbered hologram andSee Sold Price
SoldCristiano Ronaldo Signed Jersey (Beckett COA)Cristiano Ronaldo Signed Jersey (Beckett COA)See Sold Price
SoldRob Gronkowski Signed Jersey (Beckett COA)Rob Gronkowski Signed Jersey (Beckett COA)See Sold Price
SoldSammy Sosa Signed Jersey (Beckett COA)Custom on-field style jersey. Everything is sewn on, size XL. Has been hand-signed by Sammy Sosa. The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologramSee Sold Price
SoldShaquille O'Neal Signed Jersey (Beckett COA)Custom on-court style jersey. Everything is sewn on, size XL. Hand-signed by Shaquille O'Neal (HOF).The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologrSee Sold Price
SoldShaquille O'Neal Signed Jersey (Beckett COA)Shaquille O'Neal Signed Jersey (Beckett COA)See Sold Price
Pele Signed Jersey (Beckett COA)Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed by Pele (HOF).The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologram and matchSee Sold Price
SoldRob Gronkowski Signed Jersey (Beckett COA)Custom on-field style jersey. Everything sewn on, size XL. Hand-signed by Rob Gronkowski.The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologram and matcSee Sold Price
SoldSammy Sosa Signed Jersey (Beckett COA)Custom on-field style jersey. Everything is sewn on, size XL. Has been hand-signed by Sammy Sosa.The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologramSee Sold Price
SoldPele Signed Jersey (Beckett COA)Custom on-field style jersey. Everything is sewn on, size XL. Hand-signed by Pele (HOF).The lot / autograph(s) includes an official Beckett Authentication Services serially-numbered hologram and matchSee Sold Price
