Color glossy 14 x 11 photo of the front cover of the Woodstock soundtrack album, signed in blue felt tip by Grace Slick, Steven Stills, Paul Kantner, Marty Balin, John Sebastian, Melanie, Country Joe McDonald, Wavy Gravy, Edgar Winter, Jerry Velez, Cynthia Robinson, Jerry Martini, Juma Sultan, Fito de la Parra, Larry Taylor, Gilles Malkine, Harvey Mandel, and Steve Knight. In fine condition. RR Auction COA.
