This is the rare "undated" Masters flag, which has been signed by one of the most popular Masters Champions of them all, Fred Couples. As most autograph collectors know, Freddie is not a very gracious signer when it comes to Masters flags. For this reason, Fred Couples signed Masters flags bring a premium whenever offered for sale - especially when on a coveted Undated Masters flag like we have here.
Certificate of Authenticity from Green Jacket Auctions (GJA)