Ozzy Osbourne and Black Sabbath’s final concert, the Back to the Beginning festival, is the charity event that keeps on giving. After reportedly raising around $200 million for non-profit organizations, a selection of autographed instruments used by some big stars—such as a guitar played by Metallica’s Kirk Hammett during “Back to the Beginning”—is being auctioned off […] The post A Guitar That Metallica’s Kirk Hammett Played During Ozzy Osbourne and Black Sabbath’s Final Concert Is Being Auctioned Off appeared first on VICE .