Raytheon 6D6 VM RD pentode valve (McVitie Weston valve collection), 1934-1972 Electronic Components 1934-1972
125x100mm dark brown rectangular union case by Littlefield, Parsons and Company. Centre design of case similar to 1990-5036/UC03. Interior houses a trade paper mounted within oval gilt matt frame with shield design in four corners edged with leaves and surmounted with star a Leaf design around edges. Purple plush lining with formal design. No picture. Exterior design shows an intricate scene with a man kneeling behind a low table with two noblemen standing to the right and a horse behind. Rectangular Union Case by Littlefield, Parsons and Company Photographs
Additional seven rubber grommets, for non-operational APEX autonomous drifting profiler Oceanography 2010
Color Eye reflectance spectrophotometer, "signature model" by Instrument Development Laboratories, Kollmorgen Corp. - Mass, USA, with sola electric transformer, 1960--1963 Color Eye reflectance spectrophotometer, "signatur Experimental Chemistry 1960-1963
A black and white silver gelatin photograph entitled "Scene at Autotrailer Camp, Pennis Port, Massachusetts", taken by Carl Mydans in September 1936. From the Impressions Gallery exhibition "From Shore to Shining Shore", shown 25 November - 24 December 1978. Scene at Autotrailer Camp, Massacheusetts Photographs 1936-09
Drill sharpening machine, with attachments (2) and collets (107), by the Black Diamond Saw and Machine Co., Massachusetts, USA, c. 1950 Drill sharpening machine, with attachments (2) and Hand and Machine Tools 1950
Jaco non-recording microphotometer, model 2110, by Jarrell-Ash, Massachusetts, USA., 1960-1965 Jaco non-recording microphotometer, model 2110, by Experimental Chemistry 1960-1965
Associated Press photograph titled 'Laurence Olivier receives Master of Arts degree'. Image shows actor Laurence Olivier receiving a Master of Arts degree from Tufts College while his wife, Vivien Leigh, watches from the crowd. Laurence Olivier at Tufts College Photographs 21 June 1946
