Offered here is an official embroidered flag from the 2000 US Open at Pebble Beach that contains a large autograph of that year's Champion Tiger Woods. This is one of only 500 Tiger Woods autographed US Open flags that Tiger's exclusive autograph company Upper Deck released several years ago.
Upper Deck Authentication (UDA). Affixed with the UDA sticker, though the original certificate is missing and would need to be replaced.