H.M.S. Oberon, on display at Portsmouth for the first time.
Item title reads: "World's Largest Submarine. First and exclusive pictures of H.M.S. Oberon the first underwater battleship to be named."
M/S from the side of the submarine making its way past camera, with some sailors standing near the front of the deck. M/S as sailors clambering round ships side. C/U of "Oberon's" Bridge and conning tower with gun.