Prime Minister gives a special interview for talkie film on war loan conversion . The Prime Minister , Mr Ramsay MacDonald gave a special interview in the garden of No 10 Downing Street , London , his official residence , for a ' talkie ' film explaining the War Loan Conversion scheme . Major General the Rt Hon John Seely , Chairman of the National savings Committee assisted him in the film with explanatory remarks . The Prime Minister on the steps of the terrace in the gardden of No 10 Downing Street , London , during the making of the talkie film , while Major General Seely explains a point to him . Note the concealed microphones on the right of picture . 15 July 1932