Sandy Koufax Autographed Blue Baseball MLB Authenticated DodgersEst. $1,742-$2,264
Michael Jackson Autographed MLB Baseball with Beckett COAEst. $11,661-$15,159
Mike Trout Signed Los Angeles Angels Away Jersey MLB AuthenticatedEst. $1,729-$2,247
Willie Mays Signed MLB Baseball PSA/DNA Gem Mint 10 Rare New York GiantsEst. $1,612-$2,095
Ronald Acuna Jr Signed Rawlings MLB Baseball with COAEst. $312-$405
Paul Skenes Signed Rawlings MLB Baseball with MLB COA HologramEst. $728-$946
Bryce Harper Signed Game Used Baseball 10-20-2010 JSA COA MLB AuthenticatedEst. $2,704-$3,515
Yordan Alvarez Signed Game Used Baseball MLB Debut 6-9-19 JSA COAEst. $2,990-$3,887
Stephen Strasburg Signed Framed Jersey with MLB AuthenticationEst. $1,560-$2,028
Joe Mauer Signed Game Used Baseball Career Hit #1125 MLB AuthenticatedEst. $1,092-$1,419
Ronald Acuna Jr. Signed 2023 Game Used Louisville Slugger Bat MLB AuthenticatedEst. $8,567-$11,137
1982 Frank Robinson Signed Game Used Hat JSA MEARS MLB BaseballEst. $741-$963
Sandy Koufax Autographed MLB Baseball Dodgers JSA Authentication Gold InkEst. $1,417-$1,842
Upper Deck 1990 MLB Baseball Card Collection CompleteEst. $20-$40
Game-Used 2015 Home Opener Baseball Signed by Mike Trout With MLB AuthenticationEst. $2,496-$3,244
Bill Clinton Hillary Clinton Dual Signed MLB Baseball PSA AuthenticatedEst. $1,261-$1,639
Bryce Harper Signed Game Used Baseball MLB Debut 10-20-2010 JSA COAEst. $2,067-$2,687
Sammy Sosa Early Signed Official MLB Rawlings Baseball with JSA COAEst. $70-$100
Rawlings Black MLB Baseball Autographed by Ozzie Smith With The Wizard InscriptionEst. $351-$456
Barack Obama Signed MLB Baseball with Secret Service Pin JSA LOAEst. $7,033-$9,142
Fleischer, 'Betty Boop - MLB Minnesota Turins Pin-Up', Limited Edition Animation CelEst. $200-$300
Mike Trout Millville Meteor Signed Baseball MLB AuthenticatedEst. $2,132-$2,771
Joe Morgan Signed Official MLB Rawlings Baseball with JSA COAEst. $50-$70
2007 Boston Red Sox Team Signed 16x20 Photo MLB Authenticated Limited 14/25Est. $2,418-$3,143
