LITTROW, THE FINAL STEPS FOR APOLLO.
"Littrow, Lunar Topographic Orthophotomap." Lunar chart based on Apollo 15 and 17 photographs, Defense Mapping Agency for NASA, 1977, 25½ by 27 inches.
The last landing area of the Apollo Program is marked with a large black pennant at the lower left-hand corner. Contour lines are marked in red every 100 meters. Detailed information is contained in the lower margin. Inscribed and signed by GENE CERNAN: "The Valley of Taurus Littrow. Home of the final steps of Apollo, Dec 11 14, 1972. Gene Cernan, Cdr Apollo XVII."