[MAPS]. Apollo Earth Landmark Maps. NASA/Army Map Service, June 1968. Approx. 8.5 x 10.5 in., color, scale 1:1,000,000. A series of over 200 maps that identify over 500 earth landmarks for Apollo flight crews. These maps provided astronauts with a quick frame of reference relative to their orbital position during normal, emergency, or contingency operations. INSCRIBED WITH THEIR APOLLO FLIGHTS BY BUZZ ALDRIN, ALAN BEAN, WALT CUNNINGHAM, CHARLES DUKE, FRED HAISE, EDGAR MITCHELL, WALLY SCHIRRA, AND TOM STAFFORD AND SIGNED BY GORDON COOPER on the cover.