CLASSIC

Bob Uecker Signed OML Baseball (JSA) Bob Uecker Signed OML Baseball (JSA)

$68.25

CLASSIC

BID NOW

DAILY

Sammy Sosa & Mark McGwire Signed Louisville Slugger Baseball Bat (Beckett) Sammy Sosa & Mark McGwire Signed Louisville Slugger Baseb...

Beckett Witnessed

$69.09 NO RESERVE

DAILY NO RESERVE

BID NOW

SPORTS GEAR

Mickey Mantle Signed Baseball (JSA) Mickey Mantle Signed Baseball (JSA)

$78.47 NO RESERVE

SPORTS GEAR NO RESERVE

BID NOW

CLASSIC

Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo!" (JSA) Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo...

$78.75

CLASSIC

BID NOW

CLASSIC

Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo!" (JSA) Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo...

$78.75

CLASSIC

BID NOW

CLASSIC

Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo!" (JSA) Fernando Tatis Jr. Signed OML Baseball Inscribed "Machalo...

$78.75

CLASSIC

BID NOW

CLASSIC

Cal Ripken Jr. Signed Orioles Nike Authentic Jersey Inscribed "HOF 07" & "1982 AL ROY" (Fanatics) Cal Ripken Jr. Signed Orioles Nike Authentic Jersey Inscr...

$78.75

CLASSIC

BID NOW

DAILY

Jose Altuve Signed Louisville Slugger Baseball Bat (Beckett) Jose Altuve Signed Louisville Slugger Baseball Bat (Becke...

Beckett Witnessed

$78.89 NO RESERVE

DAILY NO RESERVE

BID NOW

JERSEY

Albert Pujols Signed Cardinals Nike Authentic Jersey (Beckett) Albert Pujols Signed Cardinals Nike Authentic Jersey (Bec...

Beckett Witnessed

$79.56 NO RESERVE

JERSEY NO RESERVE

BID NOW

JERSEY

Dustin Pedroia Signed Jersey (AWM) Dustin Pedroia Signed Jersey (AWM)

Boston Red Sox

$84.00 NO RESERVE

JERSEY NO RESERVE

BID NOW

DAILY

Derek Jeter Signed OAL Baseball in New Display Case (PSA) Derek Jeter Signed OAL Baseball in New Display Case (PSA)

$100.00 NO RESERVE

DAILY NO RESERVE

BID NOW

SPORTS GEAR

Alex Bregman Signed Marucci Player Model Baseball Bat (Beckett) Alex Bregman Signed Marucci Player Model Baseball Bat (Be...

Beckett Witnessed

$100.00 NO RESERVE

SPORTS GEAR NO RESERVE

BID NOW

SPORTS GEAR

Freddie Freeman Signed Marucci Player Model Baseball Bat Inscribed "2020 NL MVP" (Beckett) Freddie Freeman Signed Marucci Player Model Baseball Bat ...

Beckett Witnessed

$100.00 NO RESERVE

SPORTS GEAR NO RESERVE

BID NOW

CLASSIC

Nolan Ryan Signed Custom Framed Jersey (Beckett) Nolan Ryan Signed Custom Framed Jersey (Beckett)

Houston Astros

$105.00

CLASSIC

BID NOW

JERSEY

Yordan Alvarez Signed Astros Nike Authentic Jersey (Beckett) Yordan Alvarez Signed Astros Nike Authentic Jersey (Becke...

Beckett Witnessed

$105.00 NO RESERVE

JERSEY NO RESERVE

BID NOW

Autographed Baseball Memorabilia

Discover exclusive MLB signed memorabilia auctions. Find autographed baseballs, collectibles, and rare vintage cards with guaranteed authenticity. New no-reserve auctions daily!

Baseball AUCTIONS

Autographed Baseball Memorabilia