Official Spalding Home Run League League baseball signed in ballpoint by twenty-two members of the 1960 New York Yankees. Signers include: Roger Maris, Yogi Berra (SS), Tony Kubek, Elston Howard, John Blanchard, Ralph Terry, Duke Maas, Kent Hadley, Clete Boyer, Art Ditmar, Bill Skowron, Bob Turley, Joe DeMaestri, Hector Lopez, John Gabler and Billy Shantz. Ball also bears a clubhouse signature of Mickey Mantle. In very good condition, with scattered mild toning and soiling, several signatures light, but legible, with a couple other signatures difficult to read and a protective coating of shellac applied to ball. COA Steve Grad/PSA/DNA and R&R COA.
