Four pairs of stereoscopic photographs of cloud chamber tracks
1960-1970
A Dufaycolor colour transparency of the entrance to the Kodak factory in Harrow
circa 1936
Colour transparencies of noctilucent clouds
Sixty three (63) 9 x 6cm "Dufaycolor" transparencies showing scenes in India
Ferraniacolor Home Processed Colour Transparencies
1950
Twenty Ilford Colour Transparencies
1950
Seventeen x-ray stereoscopic transparencies
1914-1917
Sixteen Ilford Colour Transparencies
1960
Thirty-seven Dufaycolor Colour Transparencies
1947-1951
Three Gevaert Dia-direct Monochrome Transparencies
1950
Glass transparency advertisement "KODAK COLOUR FILM AND PRINTS"
1970
5 Colour Transparencies
1895
"Autochrome" colour transparency
1911
Transparency - Constructing a Concrete Road Today
Transparency showing 3800HP DC electric Locomotive for express Trains
Transparency showing 3264HP DC electric locomotive for express trains
Transparency of Italian State Railways alternating current locomotive type 1D1
Future? August 1991
1991-08
Three half plate autochrome colour transparencies showing fungi
1912
Three half plate autochrome transparencies.
Twenty three autochrome transparencies
1908-1910
Two autochrome transparencies.
Eight transparencies illustrating the manufacture of pottery:- 1. General view of works. 2
Two transparencies of the Cunliffe millilng machine
A collection of Dufaycolor transparency material
Twenty six dufaycolor transparencies of Landscape and Still
Four 12" x 10" transparencies of Makwar (Blue Nile) Dam
Fourteen (14) 7x5 inch autochrome transparencies (four cracked) c. 1911
One 12" x 10" transparency of No.5 size 'Pearn Richards' surfacing
Transparency of No.2 "Hydrabore" horizontal boring and facing machine
4 sets of Griffin-ITL Vufoil transparencies for use with an overhead projector
1969
Transparencies illustrating commercial radio development
Six transparencies illustrating principles in radio transmission and reception
One transparency of No.2 "VK" type vertical slot drilling and keyway cutting machine
One of four 12" x 10" transparencies of Makwar (Blue Nile) Dam
One of four 12" x 10" transparencies of Makwar (Blue Nile) Dam
One of four 12" x 10" transparencies of Makwar (Blue Nile/Sennar) Dam
One 12" x 10" transparency of 10ft vertical boring machine
One 12" x 10" transparency of 36ins Duplex vertical boring & turning machine
One 12" x 10" transparency of 48ins wide side planing machine
An album of 28 Joly colour transparencies on 3.25" square lantern slide plates
Programme Titles and Continuity Slides
1955-1965
Transparency showing 2418HP DC electric express locomotive built by Brown-Boveri & Co. Ltd.
Transparency - "Paddington Railway Station today" (1932). (From photograph presented by G. W.R. Co
Transparency - Frith's picture of "The Railway Station"
976 35 mm colour slides with associated card index
1970s
Box of transparencies used for the panoramic view projection
1980-1989