You are bidding on a brand new, never been used Masters ball marker. The big story at the start of the week of the 2010 Masters was Tiger Woods' return to competitive golf. The big story at the end of the week was Phil Mickelson winning his third Masters championship. In the final round, Lee Westwood was up-and-down on the front nine, and Mickelson was wild off the tee in the middle part of the round. But Mickelson kept managing to escape from trouble - in fact, he went bogeyless in the final round - and moved into the lead with a birdie on the 12th hole.On the par-5 13th, Mickelson hit a spectacular approach shot into the green, playing out of the trees and off of pine needles to within four feet of the cup. He missed that eagle putt, but made birdie, then added another on the 15th hole. Westwood kept things interesting by birdying the 17th hole to get back within two strokes, but Mickelson closed it out with another birdie on the final hole. It was Mickelson's third win in The Masters, his fourth major championship victory overall. This ball marker is the flat, metallic style approximately the size of a quarter.Good luck and .