2011 Christian Yelich Pre Rookie Signed Official Minor League Baseball JSA

Rare 1946 St. Louis Cardinals World Series Champs Team Signed Official Minor League Baseball. 21 signatures with Stan Musial, Enos Slaughter, Red Schoendienst, Marty Marion, Harry Walker and many othe

Box Lot of Baseball Cards. Included are 6 x Topps 1989 Boxes with Sealed Packs inside and 1 Opened 1990 Premier Pre-Rookie Minor League Baseball Cards. This sale will be broadcast live on sale day wit

RARE signed ball from his pre MLB days of this all star, MVP and surefire HOFer. These don't come up often, when they do they are quickly snatched up at a premium.

Bryce Harper Signed Official Major League Baseball W/ JSA Full Letter of Authentication

Joe Dimaggio Signed Autographed Official American League Baseball With JSA

Mel Harder Single Signed Official League Rawlings Baseball LOA from JSA: Signed on the sweet spot in black ball point ink. Comes with LOA from JSA

1960's Detroit Tigers Players Multi Signed Official American League Baseball LOA from JSA: Signed by Al Kaline, Gates Brown, Don Wert, Jim Price, Pat Dobson, and Willie Horton. Nice baseball with toni

Max Patkin Single Signed Wilson Official Midwest League Baseball LOA from JSA: Signed on the sweet spot in black ball point by the Clown Prince of Baseball. Comes with LOA from JSA

Shohei Ohtani Signed Pre Rookie OML Baseball (JSA LOA)

Includes Roy Halladay Pre-MLB Minor League Rookie Card - Encased and in Beautiful Condition

Aaron Judge New York Yankees Official Major League Signed Baseball W/ JSA Certification

2019 BOWMAN BASEBALL WITH 1 SEALED PACK OF 1999 PRE-ROOKIE MINOR LEAGUE PROSPECT CARDS

1969 World Series New York Mets Reunion Signed Baseball JSA Encased official league baseball having a letter of authenticity Property from: Estate of a Private Collector; Chicago, IL Height: 3 1/2 inc

Stan Coveleski Single Signed Baseball Full JSA Certificate: Signed Rawlings Official American League Baseball. Comes with full cert from JSA. Cooperstown hall of fame written by unknown person. Part o

This beautiful 500 Home Run Club signed baseball has all the big names. Signed Official American League baseball features 11 signatures including: Mickey Mantle, Ted Williams, Hank Aaron, Willie Mays,

Nice Hall Of Fame Multi signed Official National League Baseball. 16 signatures with Willie Mays, Frank Robinson, Mike Schmidt, Johnny Bench, Al Kaline, Hank Aaron, Carl Yastrzemski, Robin Yount, Rick

Multi Signed Rawlings Official League Baseball: Ozzie Guillen, Ron Kittle, Herb Score, Robin Ventura, Others LOA from JSA: Official Rawlings Major League Baseball signed by Ron Kittle, Walt Hriniak, M

1969 Chicago Cubs Team Signed Base Baseball JSA Encased official league baseball; having letter of authenticity and list of player signatures Property from: Estate of a Private Collector; Chicago, IL

1952-69 SPALDING OFFICIAL NATIONAL LEAGUE BASEBALL JSA FUL LOA W115161

Johnny Mize signed Rawlings Official National League (Charles Feeney) baseball with rarer "HOF 81" inscription. JSA Certificate of Authenticity (Ball is stickered, and is accompanied by JSA cert card

Rawlings Official A.L. Bobby Brown baseball, Al Kaline Autographed with JSA COA

REACH OFFICIAL AMERICAN LEAGUE BASEBALL , WILLIAM HARRIDGE PRES. HAS CLUBHOUSE LEFTY GOMEZ, RED ROLFE JSA FULL LOA XX62763

2012 Topps Heritage Minor League Baseball Complete Set W/ Partial SP Set - Many Star Rookies - Lindor, Arenado, Cole, Yelich, Machado, Syndergaard

Mike Piazza, Eric Young Multi Autographed Minor League Baseball Bat Louisville Slugger LOA from JSA: Signed by a number of players. Most notably Mike Piazza and Eric Young. Comes with LOA from JSA