Stathams Chemical Magic chemistry set, c 1920-1940.

Stollwerck chocolate disc phonograph, 1903.

Eastman's 'Kodoid' photographic plates, c 1905.

Food and drink products, 1990s.

Soroban, Japanese, 1975-1978.

Mullard television tubes advertisement, 1950s.

Polycentral Kaleidoscope, late 19th century.

'Duode' 8-inch loudspeaker unit, 1920s.

'Saulmac Lay Figures' to aid figure drawing, 1930s.

A signal box,A1969.70/Box 5/Neg 1265/21

Small girl holding a box of chicks next to a lamb, c 1930s.

The new signal box control unit at Victoria Station, Manchester, 1962.