Official Spalding National League baseball signed in ballpoint by 25 American and National League players, highlighted by side panel signatures of Roger Maris, Brooks Robinson, Yogi Berra, Jim Palmer, and Steve Carlton, and a sweet spot signature of Hank Aaron. Other signers include: Joe Torre, Bud Harrelson, Tommy Agee, Dick Schofield, Ed Yost, and Bill Hunter. Accompanied by a letter of authenticity from PSA/DNA. In fine condition, with a bit of scattered light toning and soiling, and all signatures a shade or two light, but completely legible. Auction LOA Steve Grad/PSA/DNA and R&R COA.