San Fancisco: Nova Broadcast Press, 1970. Printed paper portfolio containing: four folding collage posters (one mounted as issued on inner front wrapper). Titled: Silent Weapon; Industry In Art; Play Money Not Negotiable; and untitled. A fine copy. Item #404791
Mustill was an American collage artist active in the 50s and 60s, who collaborated with William S. Burroughs. He died in 2013.