Legendary manager of the Philadelphia Athletics (1862–1956) inducted into the Baseball Hall of Fame in 1937. Vintage fountain pen signature, “Connie Mack,” on a yellow 4.5 x 6 album page bearing one other signature and an affixed newspaper photo of Mack. In fine condition. Pre-certified Steve Grad/PSA/DNA and RR Auction COA.
This item is Pre-Certified by PSA/DNA
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