This U.S. Navy Mark II sextant certificate of inspection is dated 12/5/1942. U.S Navy Bur. Nav. Mark II Number 201.1938 Pioneer Instrument Co. Inc. Brooklyn, N.Y. Type no. 3050 A is engraved on the sextant. With a telescope. The dove-tailed box, minor scratches, has brass hardware and ornate latches with a brass plaque.
