Irwin’s official scorecard from the third round of the 1994 PGA Championship at Southern Hills Country Club, measures 5.5 x 4 closed and opens to an 11 x 4 scorecard for all eighteen holes. Signed at the bottom in pencil by Irwin, who shot a 68. Also signed by his marker. In fine condition, with a couple pencil and ink notations. R&R COA.