Gorgeous Hank Greenberg single-signed baseball worthy of a prominent place on the mantle. The OAL MacPhail ball rates 8/10 with minor toning, while Greenberg's signature rates 8/10 squarely on the sweet spot. The Hebrew Hammer was the first Jewish superstar in American team sports, having played 12 stellar seasons with the Detroit Tigers. Despite missing three years due to World War II, Greenberg was a five-time All Star, two-time World Series winner, and two-time AL MVP. He was inducted into Cooperstown in 1956. Comes certified by PSA.