Baseball catcher who also served briefly as a spy for the United States. He is said to be the only baseball card on display at the headquarters of the Central Intelligence Agency. Casey Stengel once described Berg as “the strangest man ever to play baseball.” Vintage fountain pen signature, “Moe Berg,” on a light green 4.5 x 5.25 album page which has also been signed by five others, including Fred Schulte, Jack Russell, and Alex B. McCall. In fine condition, with a few light wrinkles and a trimmed bottom edge. JSA/Mike Gutierrez Auction LOA and RRAuction COA.