Twelve Augusta National Golf Club scorecards, measuring 6.5 x 5 opened, signed on either side in felt tip by twelve former Masters champions. Signers include: Seve Ballesteros, Fuzzy Zoeller, Craig Stadler, Ray Floyd, Vijay Singh, Jose Maria Olazabel, Billy Casper, Jack Burke, Mark O’Meara, Larry Mize (ins), Tommy Aaron, and Bob Goalby. In fine condition. Auction LOA Steve Grad/PSA/DNA and R&R COA.