Scorecards from Tiger Woods' PGA Tour rounds are virtually nonexistent in the collector market. Occasionally a scorecard from one of Tiger's playing partners surfaces, which Tiger signed as Marker. But the actual scorecards from Tiger's rounds are typically still owned by the PGA Tour, USGA, etc.
Offered here is Tiger Woods' scorecard from the 1st Round of the 1997 NEC World Series of Golf at Firestone Country Club. This was Tiger's first official round at Firestone - a course where he would famously win 8 times in his career. Tiger shot a -3 67, and finished the tournament tied for 3rd. Great pencil autograph from Tiger Woods, as well as his playing partner Justin Leonard, who won the '97 Open Championship just a few weeks prior.
Letter of Authenticity from James Spence Authentication (JSA)