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Harrington's Premier Baseball Memorabilia Auction

Mon, Jul 20, 2026 11:00AM EDT
  2026-07-20 11:00:00 2026-07-20 11:00:00 America/New_York Harrington's Auctions Harrington's Auctions : Harrington's Premier Baseball Memorabilia Auction https://bid.harringtonsauctions.com/auctions/harringtons-auctions/harringtons-premier-baseball-memorabilia-auction-23409
Harrington’s is proud to present a Premier Baseball Memorabilia Auction on Monday, July 20, 2026 at 11:00 AM EST (Online Only), featuring an exceptional lineup of investment-grade collectibles tied to baseball’s most iconic figures. Highlights include game-used and signed bats, autographed baseballs, rare vintage baseball cards, and limited-edition signed photos and memorabilia from legends including Mickey Mantle, Babe Ruth, Joe DiMaggio, Willie Mays, Jackie Robinson, Hank Aaron, Sandy Koufax, Ken Griffey Jr, and many more.
Harrington's Auctions nicole.c@harringtonsauctions.com
Lot 9

Sandy Koufax Signed Official National League Baseball

Estimate: CAD$600 - CAD$1,000
Starting Bid
CAD$250
$181.16

Bid Increments

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CAD$500,000 CAD$50,000

Sandy Koufax Signed Official National League Baseball - JSA LOA

Single-signed Official National League baseball autographed by legendary Brooklyn/Los Angeles Dodgers Hall of Fame pitcher Sandy Koufax. Widely regarded as one of the greatest pitchers in Major League Baseball history, Koufax remains among the most sought-after autographs in the hobby due to his extraordinary peak dominance, historical significance, and comparatively limited signing output versus many Hall of Fame contemporaries.

The baseball features a strong blue-ink signature prominently positioned across the sweet spot and is housed in a protective display cube. Koufax single-signed baseballs continue to generate exceptional collector demand, particularly examples displaying attractive placement and strong overall presentation.

During his remarkable career, Koufax captured three Cy Young Awards, four no-hitters, a perfect game, and two World Series MVP Awards while establishing himself as the defining ace of the Dodgers dynasty era. His dominance during the 1960s cemented his legacy as one of the most iconic pitchers in baseball history.

Authentication & Provenance
Authenticated by James Spence Authentication (JSA). The baseball bears a JSA authentication sticker, with a full JSA Letter of Authenticity currently in production and to be forwarded to the winning bidder upon receipt.

Condition
The baseball presents well overall with light age toning and minor handling/storage wear visible throughout. The signature remains bold, clean, and highly displayable overall. Display cube exhibits expected surface wear from age and storage. Please refer to photographs for complete condition details.

Details
Player: Sandy Koufax
Item Type: Single-Signed Baseball
Baseball Type: Official National League Baseball
Authentication: JSA Stickered – Full LOA Pending
Display Case: Included

Available payment options

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