Double sided flyer promoting Earth Day events held in New York City on April 22, 1970, including appearances by Kurt Vonnegut Jr., The Voices of East Harlem, A Baroque Brass Ensemble, Pete Seeger, Mayor Lindsay, Paul Newman, Arthur Godfrey, Odetta, Margaret Mead, Herman Badillo, Oscar Brown Jr. ... [details]
Exhibition catalogue published in conjunction with show held in 1999. Essay by Kurt Vonnegut. Letterpress printed on Arches paper with tipped in images. Signed by the artist and Vonnegut. [details]