LUNAR RELIEF MAPSIGNED BY COLLINS.
"Mare nectaris and vicinity." Plastic lunar relief map in color, low-lying areas in blue, highlands in yellow and brown, Army Map Service, provisional edition, 1961, 13½ x 10 x 1 inches. Matted.
SIGNED by MICHAEL COLLINS with "Apollo XI, July 20, 1969" near the Tranquility Base landing site.