model 6-plank wagon
1961
Model wagon, Midland Railway
1957
model 7 plank wagon
1986
model 7-plank wagon
1960
Model salt van
1990
Model 6-plank open wagon
1974
model 6-plank wagon
1974
model 5-plank coal wagon
1984
model 7-plank coal wagon
1990
model 6-plank wagon
1974
model 6 ton box van
1990
Model twin radial bolster flats
1972
model London & North Western Railway railway wagon
1969
model 6-plank wagon
1974
model 4-plank wagon
1975
Hip replacement joint, United States, 1998
1998
Brain Gum
1999
Magnetic field detectors from the first commercial magnetocephalography scanner (MEG).
1990s
Bioengineered obese mouse, Aberdeen, Scotland, 1998
1998
Scientific publication: 'The Boundary Conditions of the Universe'
1981-1982
Closed Intel 8008 microprocessor chip, 1972-1977
1972-1977
Submarine repeater valve, 1950-1960
1950-1960
Cisco Catalyst 1200 switch, 1994
1994
Jubilee telephone wall mounting, 1977
1977
Module from SAGE computer, 1963-1984
1963-1984
Logic door from a Ferranti Mark I computer, 1951
1951
Closed Intel 8080 microprocessor chip, 1974-1977
1974-1977
Specimen of the first transatlantic telephone cable, deep sea type, 1956
1956
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
System X circuit board from digital switching subsystem, 1980
1980
Replicas of Alexander Graham Bell's 1879 'Patent Office' telephone, 1959
1959
Antiference 5-element Band III television aerial, 1945-1985
1955-1985
Grey ATA 31/34 telephone with dial, 1965-1968
1965-1968
Jubilee telephone with external bell box, 1977
1977
'Supercom' text telephone, 1999
1999
NEC 600P push-button telephone, 1981
1981
Domino black and ivory telephone handset, 1981
1981
Telstar maser assembly with magnet, 1962-1967
1962-1967
Thorn-Ericsson 'Astrofon' telephone, 1981
1981
Croma telephone with dial, 1976
1976
Specimen of TAT3 cable, 1963
1963
Telephone in two-tone light blue and grey, 1984
1984
Pye B16T television receiver
1946-1948
Pye 'Cambridge International' 11-band broadcast receiver, 1953
1953
ATC Genie telephone, 1970-1984
1970-1984
Prototype ‘Manpack’ ground terminals, 1980-1989
1980-1989
Telephone crossbar switch RVD 211, 1970
1970
Technophone 'EXCELL PC105T' mobile telephone, 1986
1986
'Channel' Band III television converter, type C2, 1955-1960
1955-1960
Intel 386 microprocessor, 1985
1985