“The Power of Naval Gunfire”, Imperial Japanese Navy propaganda postcard, 1935.
I.J.N. Mitsubishi G4M (“Betty”) Medium Bomber propaganda postcard, c. 1943.
War prize German submarines, Yokosuka Naval Arsenal, c. 1920.
I.J.N. torpedo boat squadron, Russo-Japanese War, c. 1904.
“The submarine’s onslaught in angry seas.” I.J.N. Submarine Ro-33, c. 1935.
“Formidable aircraft carrier”, artist’s concept, c. 1935.
Imperial Japanese Navy Hiro H1H Flying Boat, c. 1930.
I.J.N. O-5 (former SM UC-99) war prize submarine, c. 1920.
Imperial Japanese Navy Heavy Cruiser “Takao” Commemorative, 1930.
I.J.N. I-71 K6-class submarine & submarine depot ship “Taigei”, c. 1935.
Mitsubishi 1MT, c. 1922.
Imperial Japanese Navy Armored Cruiser “Azuma”, c. 1910.
