(lot of 3) Wes Wilson (American, b.1937), "Moby Grape, The Chamber Brothers, and the Charlatans, 1967, Bill Graham Presents at Winterland and the Fillmore Auditorium vintage lithographic rock poster in color, original printing on white index stock, plate signed and dated lower center, sheet: 21"h x 13.75"w, Wes Wilson (American, b.1937), "Chambers Brothers, Quicksilver Messenger Service, and Sandy Bull," 1967, Bill Graham Presents at the Fillmore Auditorium vintage lithographic rock poster in color, original printing, plate signed and dated lower right margin, sheet: 24.75"h x 14"w, and Peter Bailey (American, 20th cen.), "Howlin Wolf, Country Joe and the Fish, and Loading Zone," 1967, Bill Graham Presents at the Fillmore Auditorium vintage lithographic rock poster in color, original printing, plate signed lower right, plate dated middle left margin, sheet: 22"h x 13.5"w. Exhibition History: "At the Edge of Experience: Psychedelic Rock Posters from the 1960's", Santa Rosa Junior College Art Gallery, November 17 - December 15, 2011