Poster advertising the National Computer Conference in 1980. Front of poster has a illustration of a man that is in a bitmapped style. He has striped computer paper coming out of the top of his head, under a hat. He is where a white suit, and has a pipe in his mouth. The background is yellow with a palm tree and sun. Verso is titled "How you can get the most mileage from the world's largest computer conference" and lists suggestions for the conference.regarding exhibits, topics, entertainment, and travel.