19.5x27.5" for April 1, 1970 event held at Electric Factory in Philadelphia, PA (see EF poster/button item #3179). Performances by "Elizabeth, P.I.L.T., Guerilla Theatre Dance Ensemble" with light show by "Barney Stone And The Light Brigade." Tickets noted as being available at the NDC headquarters. A collage design of newspaper clippings forms the background. Close inspection shows the following names: NDC-National Democratic Coalition (several times, Mrs. Bella Abzug, Julian Bond, Jules Feiffer, Cesar Chavez, Theodore Bikel, Shirley Chisholm, Tony Randall, Theodore Sorenson, Hon. Adali E. Stevenson, Lauren Bacall, Harry Belafonte, Norman Mailer, Joanne & Paul Newman, Hon. Edward I. Koch, Wayne Morse, and more. Top right has image a face comprised of other photos including soldiers and black people. Photos at lower right include buildings, cans and all four members of the Beatles in a 3x4" area. Lt. aging and handling wear mostly to margins. VF. A rare poster and an obscure item for the Beatles completist.