Top edge of poster has text: "First Annual / Robot Wars / Featuring Radio / Controlled Robots / In Combat / 10:00 AM - 5:00 PM / Info (415) 267-0577". Left side of poster has the text: "House Robots By id8 / Arena Hazards By Jex FX / Robot and Ray Gun Exhibit by / Clayton Bailey". Right side of poster has the text: "Ambient Music / Sounds by / Air Liquide / Jack Tamul / Mark Setrakian / Special Presentation by / Mark Pauline / of Survival Research Laboratories". Below poster has a drawing of two robots / vehicles colliding. The robot to the left has a chainsaw protruding from its front end, the saw has the letter: "B" on it. The robot to the right has treads and a threshing device attached to its front end. Behind each robot on either side of the poster the drawing includes a male figure with a remote controller. Below the drawing the poster has a black background with the text: "Sat. / August / 20 / Produced By Marc Thorpe / Sm:)le Communications / San Francisco / Fort / Mason / Center / Herbst / Pavilion".