Stunningly visual group of psychedelic era paper is all 1960s and vintage: Country Joe at the Hawaii Pop Rock Fest, 1968 Bill Graham Traffic at Fillmore East (small tear), 1968 Sly Stone at Fillmore, 1967 the Doors at the Avalon Ballroom, Steppenwolf at the Fillmore, 1968 Mothers of Invention at the Fillmore, 1968 Ravi Shankar Fillmore East, and two great Mouse Grateful Dead posters (1966 Avalon Family Dog & classic "Frankenstein"). NRMT. 14x20".