From the film "Lifeforce" released in 1985. This poster was sent to theatres to be displayed in the lobby to promote the film's engagement. The poster is folded which is the way they were sent out by the studios back then. The white line visible on the poster image is reflective glare from the flash of my camera and isn't actually on the poster.
The poster has a bit of wear(see scan) and measures 30x40 inches. The item "LIFEFORCE original 1985 RARE quad movie poster STEVEN RAILSBACK/MATHILDA MAY" is in sale since Sunday, March 16, 2014. This item is in the category "Entertainment Memorabilia\Movie Memorabilia\Posters\Originals-United States\1980-89". The seller is "granadaposters" and is located in Dallas, Texas. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.