Yellow 2007 Masters golf flag, 17.5 x 13, signed in felt tip on the front by over 30 participants, including: Zach Johnson, Luke Donald, Sergio Garcia, Chris DiMarco, Vijay Singh, Michael Campbell, Corey Pavin, Jim Furyk, Stewart Cink, Paul Casey, Ken Perry, Scott Hoch, and Camilo Villegas. Accompanied by a letter of authenticity from PSA/DNA. In fine condition. Auction LOA Steve Grad/PSA/DNA and R&R COA.