Regulation baseball signed in fountain pen by 15 members of the Philadelphia Athletics and Cincinnati Reds, circa mid-1930s. Signed on the sweet spot by Connie Mack, and on the adjoining side panel by Jimmie Foxx. Ball is also signed by Ernie Lombardi, Dazzy Vance, Earle Mack, Bipp Bohl, and Al Binton among others. In good to very good condition, with most signatures varying in legibility and clarity, with Mack’s and Foxx’s remaining quite clear and legible, scattered toning and soiling, and light overall surface dings and scuffs, lightly affecting some of the signatures. Auction LOA Steve Grad/PSA/DNA and R&R COA.