Description:1931 Philadelphia Athletics (AL Champions) team signed baseball. Red and blue stitched Reach E.S.Barnard W.Harridge Official American League baseball has been signed by (20) including Foxx, Grove, Simmons, Cochrane, Collins, Hoyt, Earnshaw, Cramer, Walberg, McNair, and others. Period fountain pen signatures rate 6/7 to 8 out of 10. Ball displays minor toning/discoloration with a touch of light wear and retains bold league stampings. Fine example from one of the defining teams of the era as the A's had just captured their third consecutive AL title on the heels of back to back World Series Championships. Includes auction LOA from JSA, copy of PSA/DNA full LOA, and additional LOA: EX/MT