Phil Mickelson autographed 2013 British Open golf pin flag

2013 British Open (The Open Championship) Muirfield dated original golf pin flag autographed in black Sharpie by Phil Mickelson, who won the Claret Jug that tournament. Obtained in person at Southern California PGA Tour event, with certificate of authenticity from AutographsForSale.com. ONLY 2 AVAILABLE FOR SALE.