“Join the Mutants”: Berkeley Bonaparte Poster Catalog, 1967
Berkeley Bonaparte was a Bay Area poster art company founded in 1967 by illustrators Rick Griffin, Alton Kelley, Victor Moscoso, Stanley Mouse, and Wes Wilson. The “Big Five,” as they came to be known, had developed a following designing posters to advertise local rock concerts, promoted by Bill Graham, at the Fillmore Auditorium and Avalon Ballroom…