The 1971 U.S. Open was played at famed Merion. Two legends would duel and eventually face each other in an 18 hole playoff. Lee Trevino would better Jack Nicklaus and stake his claim as one of the game's greats. Pictured below is Jack's 3rd round scorecard with Bobby Nichols as Marker. This scorecard currently resides in a private collection in Georgia. The owner can be contacted through the MastersFlags.com website. Estimated Value - $3,000 and upwards.