This is a detailed score sheet from the Final Round of the 1998 Mercedes Championship that is autographed by Tiger Woods. This score sheet was likely kept by a walking scorer or similar official at the tournament, and it kept detailed notes of Tiger Woods and Mark O'Meara, who each finished T2 for the tournament - behind Phil Mickelson.
Tiger's autograph is bold and almost certainly was signed at the conclusion of this round. 8x10". Authenticated and encapsulated by PSA, which graded Tiger's autograph PSA 9 Mint.