Original Lunar Module Ascent Monitoring Chart, prepared for NASA by the Department of Defense by the Aeronautical Chart and Information Center, USAF. Chart is titled “Edition 1, LM Ascent Monitoring Chart-Sheet 3B, 16 July 1969 Launch Date-Landing Site No. 2,” and measures 35.5 x 11.75. Rolled with scattered light creases. RRAuction COA.