Coolidge X-ray tube, by William Coolidge, 1913.

Postcard of Fairway & Transport Pavilion, South Bank Exhibition, Festival of Britain, 1951

Jack Straw as a student, 9 April 1969.

Postcard of Fairway Fountains & Transport Pavilion, Southbank Exhibition, Festival of Britain, 1951

Iron Tonic

Small boy reading the 'Radio Times', 1950s.

Keep Ceaseless Watch for Colorado Beetle

David Hockney at the NMPFT, Bradford, July 1985.

Anatomical model of human head, Europe, 1801-1900.

David Hockney and Colin Ford at the NMPFT, Bradford, July 1985.

Parade, New York. 1963

Boat at Ocean terminal, 1950