Golfer who lost his sight in one eye during the WWI yet went on to win three of the world’s major tournaments. Vintage fountain pen signature, “Tommy Armour, National Champion 1927,” on an off-white 5.5 x 3.25 government postcard. In fine condition, with a couple light corner bends and light impressions from postmark on reverse. COA Steve Grad/PSA/DNA and R&R COA.