here is a coveted course-used green "Founders Circle" Augusta National
Golf Club pin flag that is beautifully autographed by Tiger Woods in a
gold Sharpie. This is without question one of the most strikingly
beautiful autographed golf flags that we have ever encountered. Quite
impressively, this flag comes with a certificate of authenticity from
Tiger's exclusive autograph company, Upper Deck Authenticated.
Certificate of Authenticity from Upper Deck Authenticated (UDA)