Description:1957 National League All-Star Team signed baseball. Spalding W.Giles Official National League baseball has been signed by (26) incl. Mays, Banks, Hodges, Alston, Mathews, Spahn, and others. Ink signatures rate uniformly strong 8 to 9 out of 10 and the ball displays light even toning with bold stampings. Includes auction LOA from JSA and letter of provenance from the Pierce Family: EX/MT-NM