Material relating to newsreel story "Navy Tests New M.T.B.'s" - 52/1
Selected originals (offcuts, selected scenes, out-takes, rushes) for story "Navy Tests New M.T.B.'s" 52/1.
Short section used as title sequence for newsreel story. Without superimposed title.
MS. New naval Motor Torpedo Boat (MTB - M.T.B.) reverses out of Portsmouth Harbour.