Theiler's type printer transmitter, c.1864.

Audio-typist, c 1970s.

Woman outside the 'Inverness' B&B, Broadstairs, Kent, c 1920s.

Welsbach type C burner, 1893.

Johann Matthias Wahn, German mathematician, c 1792.

Ralph Clark Chirnside, c 1960s.

Thomas Hickman, c 1825.

'E' type Jaguar motor cars being delivered

Making the Modern World Gallery, Science Mu

Cone type loudspeaker, by S. G. Brown Ltd. c.1925.

Pickering float, c 1903.

Trade cart, c 1903.