Poster has white unprinted edges enclosing a stylized blue and white background of a cloudy sky with planets visible in the deistance. Across the top is "Eleven Years After Apollo 11 - Commemorating Humanity's First Excursion To The Surface Of Another Celestial Sphere" in black. At the top right is "the / sky / is no / limit". At the bottom is "'Make No Little Plans That Have No Fire To Stir men's Souls..>Reach Only For The Stars' (Anon.) / Space Day 80 / Golden Gate Park / San Francisco / July 19 / Marx Meadow" followed by activites, times and contact information.