Singleton Baseball Memorabilia

(9,000+ price results)

Sort by:

Most Relevant

Harold Baines Signed Official Major League Baseball with “6x All-Star?? Inscription: Official Major League Baseball signed by Hall of Famer Harold Baines, noted for his long and consistent Major League career and eventual induction into the National Baseball Hall of Fame. The ball is

2026

Harold Baines Signed Official Major League Baseball with “6x All-Star?? Inscription

Williamson Auction GalleryHollywood, FL

Mickey Owen and Tom Henrich Dual-Signed Baseball: Official Rawlings baseball signed by Mickey Owen, 4-time All-Star catcher best remembered for his 1941 World Series play, along with fellow catcher Jim Hegan, a 5-time All-Star and World Series champi

2026

Mickey Owen and Tom Henrich Dual-Signed Baseball

Williamson Auction GalleryHollywood, FL

Ronald Acuña Jr. Signed Official Major League Baseball: Official Major League Baseball signed by Ronald Acuña Jr., superstar outfielder for the Atlanta Braves and one of the most dynamic players of his generation. The signature is executed in blue i

2026

Ronald Acuña Jr. Signed Official Major League Baseball

Williamson Auction GalleryHollywood, FL

"14x All Star" by Alex Rodriguez (USA, B.1975) Autographed Baseball.: This Official Major League Baseball (Bud Selig, Commissioner) is hand-signed in blue ink across the sweet spot by Alex "A-Rod" Rodriguez. Below his signature, Rodriguez has added the signifi

2026

"14x All Star" by Alex Rodriguez (USA, B.1975) Autographed Baseball.

Williamson Auction GalleryHollywood, FL

Bobby Thomson (New York Giants, 1923–2010) Signed Official Major League Baseball with “Shot: Rawlings Official Major League Baseball hand-signed by Bobby Thomson, famed New York Giants outfielder, featuring a multi-line inscription referencing his historic “Shot Heard ’Round the W

2026

Bobby Thomson (New York Giants, 1923–2010) Signed Official Major League Baseball with “Shot

Williamson Auction GalleryHollywood, FL

Rafael Palmeiro (MLB, b. 1964) Signed Official Major League Baseball with “569 HR’s: Rawlings Official Major League Baseball hand-signed by Rafael Palmeiro, one of the most accomplished hitters of his era, featuring the inscription “569 HR’s,” referencing his career

2026

Rafael Palmeiro (MLB, b. 1964) Signed Official Major League Baseball with “569 HR’s

Williamson Auction GalleryHollywood, FL

Maury Wills Signed Baseball with “MVP NL ’62?? Inscription: Official Major League baseball signed by Maury Wills, legendary Los Angeles Dodgers shortstop and 1962 National League MVP. The signature is clearly executed in blue ink and includes the desirable ins

2026

Maury Wills Signed Baseball with “MVP NL ’62?? Inscription

Williamson Auction GalleryHollywood, FL

Ivan Rodriguez Signed Rawlings Official Major League Baseball with JSA: This Rawlings Official Major League Baseball has been hand signed by Hall of Fame catcher Ivan Rodriguez and includes a HOF inscription along with his jersey number 7. The autograph is executed in blu

2026

Ivan Rodriguez Signed Rawlings Official Major League Baseball with JSA

Williamson Auction GalleryHollywood, FL

Ryne Sandberg and Billy Williams Dual-Signed National League Baseball: Official Rawlings National League baseball hand-signed by two Chicago Cubs Hall of Famers: Ryne Sandberg and Billy Williams. Both signatures are executed in blue ink on opposite panels of the ball, of

2026

Ryne Sandberg and Billy Williams Dual-Signed National League Baseball

Williamson Auction GalleryHollywood, FL

Bob Feller (USA, 1918–2010) Signed Official Major League Baseball with HOF Inscription: Official Rawlings Major League Baseball hand-signed by Bob Feller, legendary Cleveland Indians pitcher and Baseball Hall of Famer. The signature is executed in blue ink and includes the desirable &ldq

2026

Bob Feller (USA, 1918–2010) Signed Official Major League Baseball with HOF Inscription

Williamson Auction GalleryHollywood, FL

Miguel Cabrera Signed Official Major League Baseball, PSA Authenticated: Official Major League Baseball signed by Miguel Cabrera, one of the most accomplished hitters of his generation and a future Hall of Famer. The signature is executed in blue ink across the sweet spot,

2026

Miguel Cabrera Signed Official Major League Baseball, PSA Authenticated

Williamson Auction GalleryHollywood, FL

David Price Autographed Official Major League Baseball with PSA DNA Authentication: This official Rawlings Major League Baseball is hand-signed by MLB pitcher David Price, a Cy Young Award winner and World Series champion. The bold blue-ink signature is prominently displayed on the s

2026

David Price Autographed Official Major League Baseball with PSA DNA Authentication

Williamson Auction GalleryHollywood, FL

Frank Thomas Signed 1994 Leaf Statistical Leaders Baseball Card Display: This display features a signed 1994 Leaf Statistical Leaders baseball card highlighting Frank Thomas, one of Major League Baseball’s premier power hitters and a Hall of Fame inductee. The card c

2026

Frank Thomas Signed 1994 Leaf Statistical Leaders Baseball Card Display

Williamson Auction GalleryHollywood, FL

Aroldis Chapman Autographed Official Major League Baseball in Display Case: This offering features an official Rawlings Major League Baseball hand-signed by Aroldis Chapman, one of MLB’s most dominant power pitchers and a World Series champion. The signature is executed

2026

Aroldis Chapman Autographed Official Major League Baseball in Display Case

Williamson Auction GalleryHollywood, FL

Robinson Cano Autographed Official Major League Baseball in Display Case: This autographed Official Major League Baseball features the signature of Robinson Cano, one of the premier second basemen of his generation and a key figure in modern MLB history. The ball is signed

2026

Robinson Cano Autographed Official Major League Baseball in Display Case

Williamson Auction GalleryHollywood, FL

Bernie Williams (New York Yankees, b. 1968) Signed Official Major League Baseball: Rawlings Official Major League Baseball hand-signed by Bernie Williams, longtime New York Yankees center fielder and key member of the Yankees dynasty that won four World Series titles between 1996 an

2026

Bernie Williams (New York Yankees, b. 1968) Signed Official Major League Baseball

Williamson Auction GalleryHollywood, FL

Collection of 11 Vintage Baseball Autograph Cut Signatures Including Ted Williams and Stan Musial: Large group of vintage baseball autograph cut signatures, presented in individual protective holders. The collection includes a mix of Hall of Fame players, stars, and additional period signatures, of

2026

Collection of 11 Vintage Baseball Autograph Cut Signatures Including Ted Williams and Stan Musial

Williamson Auction GalleryHollywood, FL

Pete Vuckovich Autographed Official Major League Baseball AL Cy Young 1982: This lot features an official Rawlings Major League Baseball hand-signed by Pete Vuckovich, the former Milwaukee Brewers pitcher and 1982 American League Cy Young Award winner. The signature includes

2026

Pete Vuckovich Autographed Official Major League Baseball AL Cy Young 1982

Williamson Auction GalleryHollywood, FL

2026

Matt Szczur Signed 2016 World Series Champions Chicago Cubs Commemorative Baseball

Williamson Auction GalleryHollywood, FL

Robin Yount Signed Rawlings Official Major League Baseball with HOF 99 Inscription: This Rawlings Official Major League Baseball has been hand signed by Milwaukee Brewers legend and Hall of Famer Robin Yount and includes a HOF 99 inscription commemorating his induction into the Natio

2026

Robin Yount Signed Rawlings Official Major League Baseball with HOF 99 Inscription

Williamson Auction GalleryHollywood, FL

Jim Palmer Autographed Official Major League Baseball HOF 90 with JSA Authentication: This lot features an autographed Official Major League Baseball signed by Hall of Fame pitcher Jim Palmer, a legendary Baltimore Orioles icon and three-time Cy Young Award winner. The baseball is sign

2026

Jim Palmer Autographed Official Major League Baseball HOF 90 with JSA Authentication

Williamson Auction GalleryHollywood, FL

Tommy Henrich (New York Yankees, 1913–2009) Signed Baseball Inscribed “4x W.S. Champs: Official Rawlings Major League Baseball hand-signed by Tommy Henrich, longtime New York Yankees outfielder and first baseman, famously nicknamed “Old Reliable.” Henrich was a key contribut

2026

Tommy Henrich (New York Yankees, 1913–2009) Signed Baseball Inscribed “4x W.S. Champs

Williamson Auction GalleryHollywood, FL

Rollie Fingers (USA, b. 1946) Signed Official Major League Baseball with “HOF 92?? Inscription: Rawlings Official Major League Baseball hand-signed by Rollie Fingers, Hall of Fame relief pitcher and one of the most dominant closers of his era. The signature is executed in blue ink and includes t

2026

Rollie Fingers (USA, b. 1946) Signed Official Major League Baseball with “HOF 92?? Inscription

Williamson Auction GalleryHollywood, FL

Johnny Sain (American, 1917–2006) Signed Official National League Baseball with “First Pitch to: Official National League (Ford C. Frick) baseball hand-signed by pitcher Johnny Sain, with a rare and highly desirable historical inscription reading “1st pitch to Jackie Robinson 4-15-47.&rdquo

2026

Johnny Sain (American, 1917–2006) Signed Official National League Baseball with “First Pitch to

Williamson Auction GalleryHollywood, FL

View:

24

Baseball Memorabilia Auctions

$'18 Shohei Ohtani Topps Chrome PINK Refractr HMT1$

N.A. Brown Philadelphia Eagles WR Storage Locker +

2003 Connor Bedard Upper Deck #451 YG RC TAG GM 10

Sports Cards & Memorabilia - ONLINE ONLY

Donley Auctions

Starts on:

Union, IL, US

Clayton Kershaw Autographed 2025 All-Star Game Jersey JSA Certified Dodgers

1952 Brooklyn Dodgers team signed Spalding baseball PSA DNA LOA

Sammy Sosa Mark McGwire Signed Rawlings Black Baseball Bat 1998 HR Chase COA

Peanuts & Cracker Jacks - NO RESERVE Baseball

Starts on:

New York, NY, US

3 days Left

1980 Topps Baseball Cello Box BBCE Sealed 24 Packs Rickey Henderson RC

Roberto Clemente Signed 7x9 Pirates Photo JSA BAS Slabbed Authentic

PSA DNA 1948 Cleveland Indians World Series program 23 autographs

Peanuts & Cracker Jacks - NO RESERVE Baseball

Starts on:

New York, NY, US

4 days Left

TOP