Quartet of baseballs single-signed by New York Giants Hall of Famer Carl Hubbell. All four Official National League (Giamatti) balls are in EX or better condition with a blue ballpoint autograph gracing the sweet spot. Hubbell was a two-time NL Most Valuable Player winner (no small feat for a pitcher), still holds the MLB record with 24 consecutive wins, and has the distinction of having struck out Babe Ruth, Lou Gehrig, Jimmie Foxx, Al Simmons, and Joe Cronin in succession in the 1934 All-Star Game. Each comes with its own PSA LOA and is graded NM-MT 8.5 overall, with slight variations in ball/auto grades but all standing at 8 or better.