Silver gelatin print, 16 by 20 inches, of Lunar Orbiter images I-102H-1 & 2. WITH: Original Aeronautical Chart and Information Center mailing tube, stamped Apr 4, 1967.
From the Catalogue:
Perhaps the most famous of the Lunar Orbiter images, this photo, taken by Lunar Orbiter I after responding to commands sent to it from Earth from a quarter million miles away, was taken from a vantage point of 730 miles above the far side of the Moon, on August 23, 1966.
—Courtesy of Sotheby's
See Bowker & Hughes, Lunar Orbiter Photographic Atlas of the Moon; Illustrated in: Cortright, Exploring Space with a Camera, pp 84-85.