SR 'Ellerman Lines' 4-6-2 Merchant Navy Class sectioned steam locomotive, No 35029 Locomotives and Rolling Stock 1949
Part of Goldstein-Scheerer Object Sorting Test for assessing impairment of integrative mental functioning Psychology, Psychiatry & Anthropometry 1945
End plate assembly for a battery of mercury delay tubes from EDSAC 1, 1946-1958 Computing & Data Processing 1946-1948