Singleton Baseball Memorabilia

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Harmon Killebrew Autographed Official American League Bobby Brown Baseball (JSA): Harmon Killebrew Autographed Official American League Bobby Brown Baseball (JSA) Authentic Harmon Killebrew Autographed Official American League Bobby Brown Baseball, signed in blue sharpie across the

2026

Harmon Killebrew Autographed Official American League Bobby Brown Baseball (JSA)

SEUYCORaleigh, NC

Autographed Rawlings Big Stick Adirondack Baseball Bat: Offered again after a prior auction appearance, this black Rawlings Big Stick Adirondack baseball bat features a silver marker autograph on the barrel. Strong sports memorabilia display piece with cla

2026

Autographed Rawlings Big Stick Adirondack Baseball Bat

Cutting Edge Auction GalleryTustin, CA

2026

1990 Upper Deck Baseball Complete Factory Set Sealed

Cutting Edge Auction GalleryTustin, CA

Connie Mack Signed Baseball Inscribed 85 Years Young 1948 JSA COA: Connie Mack Signed Baseball Inscribed 85 Years Young 1948 JSA COA This is a rare Connie Mack "85 Years Young 1948" single signed baseball, featuring two inscriptions from the legendary manager himself

2026

Connie Mack Signed Baseball Inscribed 85 Years Young 1948 JSA COA

Mynt AuctionsNew York, NY

1979 Baseball Autographed by Billy Martin with JSA Authentication: 1979 Baseball Autographed by Billy Martin with JSA Authentication This is an original 1979 vintage baseball signed by Billy Martin. The autograph has been authenticated by James Spence Authentication

2026

1979 Baseball Autographed by Billy Martin with JSA Authentication

Mynt AuctionsNew York, NY

SOLD

SIGNED / AUTOGRAPHED FRANK ROBINSON HALL OF FAMER PHOTOGRAPH: DEPICTS FRANK ROBINSON IN ORIOLES UNIFORM, SIGNED IN BLUE INK, FROM THE ESTATE OF A LOCAL RENO, NV DOCTOR AT RENOWN WHO RAN BIG LEAGUE SPORTS MEDICINE BASEBALL CAMP FOR NEARLY 20 YEARS, DOCTOR JO

2026

SIGNED / AUTOGRAPHED FRANK ROBINSON HALL OF FAMER PHOTOGRAPH

Premier Auctions LLCSparks, NV

Lot of Baseball Memorabilia Frank Thomas White Sox: Lot of baseball memorabilia. 1) Signed White Sox Frank Thomas Topps baseball card #414. 2) Unsigned Frank Thomas card # 166. 3) Wilson leather baseball A1075. 4) Rawlings leather baseball - official P

2026

Lot of Baseball Memorabilia Frank Thomas White Sox

Cowboy Joe's AntiquesLas Cruces, NM

Yogi Berra Autographed Baseball and Baseball Card: Yogi Berra signed Rawlings baseball and Topps baseball card #472. No COA and card is unsigned and ungraded. Berra was most valuable player in 1951, 1954 and 1955. He played for the New York Yankees an

2026

Yogi Berra Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Robin Ventura Autographed Baseball and Baseball Card: Robin Ventura autographed Rawlings baseball and Upper deck #21 baseball card. No COA and card unsigned and ungraded. Ventura played for the Chicago White Sox and was a six-time recipient of the Golden

2026

Robin Ventura Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Alex Fernandez Autographed Baseball and Baseball Card: Alex Fernandez autographed Rawlings baseball and baseball card # 92. No COA and card unsigned and ungraded. Fernandez played for the Chicago White Sox and was a Hispanic Heritage Baseball Museum Hall

2026

Alex Fernandez Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Duke Snider Autographed Baseball and Baseball Card: Duke Snider autographed Rawlings baseball and baseball card. card unsigned and ungraded. Snider played for the LA Dodgers and is a Hall of Fame player. Measures 7" x 3.75" x 5.5".

2026

Duke Snider Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Harmon Killebrew Autographed Baseball and Baseball Card: Hall of Fame player Harmon Killebrew autographed Rawlings baseball and Topps baseball card #51. Killbrew played for the Minnesota Twins and was a Hall of Fame player. Card unsigned and ungraded. No CO

2026

Harmon Killebrew Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Sammy Sosa Autographed Baseball and Baseball Card: Sammy Sosa autographed Rawlings baseball and upper deck baseball card. No COA and card unsigned and ungraded. Sosa played for the Chicago White Sox and was a Hall of Fame player. Measures 7" x 3.75" x

2026

Sammy Sosa Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Lou Brock Autographed Baseball and Baseball Card: Lou Brock signed Rawlings baseball and Topps baseball card. No COA and card is unsigned and ungraded. Stargell played for the Arizona Cardinals and was a Hall of Fame Player. Measures 7" x 3.75" x 5.5

2026

Lou Brock Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Frank Robinson Autographed Baseball and Two Baseball Cards: Hall of Fame player Frank Robinson autographed Rawlings baseball and 2 Topps baseball cards # 360 and 400. One card from Cincinnati Reds and one card for Baltimore Orioles. Cards unsigned and ungraded

2026

Frank Robinson Autographed Baseball and Two Baseball Cards

Cowboy Joe's AntiquesLas Cruces, NM

Jim Rice Autographed Baseball and Baseball Card: Jim Rice autographed Rawlings baseball card and Baseball Card #340. No COA and card is unsigned and ungraded. Rice Played for the Boston Red Sox and is a Hall of Fame Player. Measures 7" x 3.75" x 5.5

2026

Jim Rice Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Frank Thomas Autographed Baseball: Frank Thomas autographed baseball in protective plastic case. No COA. Thomas played for Chicago White Sox and is a Hall of Fame Player. Measures 3" x 3" x 4".

2026

Frank Thomas Autographed Baseball

Cowboy Joe's AntiquesLas Cruces, NM

8 Baseballs Signed By HOF Members: Assortment of eight single signed baseballs, each with a signature from a Major League player that has been enshrined in the HOF. The baseballs included in this assortment are: OAL Brown baseball sign

2026

8 Baseballs Signed By HOF Members

Lot 14 AuctionsNiles, IL

Signed Baseballs All Star Pitchers (6): Six assorted baseballs signed by former Major League All-Star pitchers. Players included here are as follow: OML Selig baseball signed by Chris Sale inscribed "8 Straight with 10 K's (the signature an

2026

Signed Baseballs All Star Pitchers (6)

Lot 14 AuctionsNiles, IL

8 Baseballs Signed By HOF Members: Collection of eight single signed baseballs each containing the signature of a former player enshrined in the HOF. This collection includes an OML Manfred baseball signed by Harold Baines *** Official

2026

8 Baseballs Signed By HOF Members

Lot 14 AuctionsNiles, IL

Bobby Thigpen Autographed Baseball and Baseball Card: Bobby Thigpen autographed Rawlings baseball and Topps baseball card #762. No COA and card unsigned and ungraded. Thigpen played for the Chicago White Sox. Measures 7" x 3.75" x 5.5".

2026

Bobby Thigpen Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Cory Snyder Autographed Baseball and Baseball Card: Cory Snyder autographed Rawlings baseball and Upper deck baseball card #504. No COA and card is unsigned and ungraded. Snyder played for the Toronto Blue Jays and was inducted into the Cape Cod Baseba

2026

Cory Snyder Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Wade Boggs Autographed Baseball and Baseball Card: Wade Boggs autographed Rawlings baseball and Bowman baseball card. No COA and card is unsigned and ungraded. Boggs played for the Boston Red Sox and was a Hall of Fame player. Measures 7" x 3.75" x 5.

2026

Wade Boggs Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

Billy Pierce Autographed Baseball and Baseball Card: Billy Pierce autographed baseball and Topps #150 baseball card. No COA and card unsigned and ungraded. Pierce played for the Chicago White Sox. Measures 7" x 3.75" x 5.5".

2026

Billy Pierce Autographed Baseball and Baseball Card

Cowboy Joe's AntiquesLas Cruces, NM

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Baseball Memorabilia Auctions

Framed Mariano Rivera Yankees autographed pinstripe jersey Steiner COA

60 HOF Signatures Mickey Mantle Joe DiMaggio Ted Williams Poster JSA COA

Hank Aaron Atlanta Braves signed inscribed jersey JSA HOF 82 755 HR #44

Enter Sandman - NO RESERVE Baseball

Starts on:

New York, NY, US

1 day Left

1949 Cleveland Indians Team Signed Baseball with Beckett COA

Philadelphia Phillies yearbook collection 1949 2014 lot

Mike Trout Signed Framed Jersey MLB COA Los Angeles Angels 42x34

Peanuts & Cracker Jacks - NO RESERVE Baseball

Starts on:

New York, NY, US

3 days Left

1955 Brooklyn Dodgers Team Signed 16x20 Photo PSA Authenticated Koufax Campanella

Aaron Judge 2015 Bowman Inception Rookie Auto Card BGS 9.5 Gem Mint 10 Auto

PSA 5 Willie Mays 1955 Topps #194 Baseball Trading Card

Peanuts & Cracker Jacks - NO RESERVE Baseball

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New York, NY, US

6 days Left

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