14.5x22" glossy paper poster for April 4, 1979 concert at the Pacific Coliseum in Vancouver, British Columbia. Poster has "Mad House Rock!' text at top, a reference to Cooper's last album, 1978's "From the Inside," which was inspired by Cooper's stay in a New York sanitarium due to his alcoholism. Each of the characters in the songs were based on actual people Cooper met during his stay. Poster also notes special guest star Babys (John Waite's first band) and featured musicians Pentti Glan, Steve Hunter, Prakash John, Davey Johnstone and Fred Mandel. Iconic image of Cooper in his ghoulish make-up illustrates poster. Scattered handling wear w/slight moisture rippling and .25" corner off upper left. Fine.