White plastic block with metal circuit, printed by Adrian Bowyer's RepRap 3D printers, by Adrian Bowyer, Bath, c.2007-2012 White plastic block with metal circuit, printed by Adrian Bowyer's RepRap 3D printer 2007-2012
Model of memorial at Newcastle Central Station to mark the completion of the East Coast Main Line electrification, 1990, by John Ives, Railway Architect's Office. Model of memorial at Newcastle Central Station to mark the completion of the East Coast Main Line electrification 1990
Model tramcar, Dublin United Tramways, 1:12 scale , prototype tramcar of Dublin United Tramways c.1931, built by L. Carlyle, prototype built in 1896, at Spa Road, Dublin. dublin united tramcar
Old patter key (Pat. 3703) with open ended spanners: 1 1/8" and 1" square sockets: 3/16, 1/4 and 5/16" Oxygen cylinder key
Premo film pack tank. 7"x4 1/2" diameter metal tank with cylindrical holder with 12 compartments for cut films. Premo film pack developing tank
Optimus exposure indicator made by Perken, Son and Rayment, London. Designed by Howard Farmer. Celluloid slide-rule calculator. Calibrated: subject; f no. time. Factors given for time of year and day. Metal slider. Optimus exposure indicator made by Perken
Cine Kodak exposure scale made by Eastman Kodak. Metal slide-rule calculator for Cine-Kodak films. Scales for: film and filter; light shutter; fps; aperture. (M807) Cine Kodak exposure scale 1933
Ensignette No. 2 rollfilm camera, made by Houghtons Ltd. Collapsing metal camera, for 129 film: 1 5/8 x 3". Achromat lens, f/11, 16, 22 apertures in metal plate. T/I shutter. Brilliant reflecting finder. Pat. No. 28464, 1907. (M2697). No. 14251 Ensignette No 2 Rollfilm Camera 1911-1926