Japanese "Kaiyu" Type Midget Submarine, Number 2000
Photo #: NH 78663 Japanese Kaiyu Type Midget Submarine, Number 2000 View inside the tail section, looking aft, circa October-December 1945. Halftone photograph, copied from the U.S. Naval Technical Mission to Japan Report S-01-7: Characteristics of Japanese Naval Vessels, Article 7: Submarines, Supplement II, January 1946, page 133, figure 151. U.S. Naval History and Heritage Command Photograph.