Baseball History! Earle Mack Signed Letter Phila. A's JSA - $85 (Washington)

Baseball History! Earle Mack Signed Letter Phila. A's JSA 1

Baseball History! Earle Mack Signed Letter Phila. A's JSA 1 thumbnail

condition: excellent

make / manufacturer: Unbranded

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The product is a vintage signed letter by Earle Mack, head of the American Base Ball Club of Philadelphia, dating back to the 1900-1950 era. The letter is authenticated by JSA and features an original autograph by Earle Mack. The item is a piece of baseball history associated with the Philadelphia Athletics team and is a valuable collectible for fans of sports memorabilia.

post id: 7987116117

posted: 2026-10-20 21:36

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Baseball History! Earle Mack Signed Letter Phila. A's JSA -...

The product is a vintage signed letter by Earle Mack, head of the American Base Ball Club of Philadelphia, dating back to the 1900-1950 era. The letter is authenticated by JSA and features an...