Ultramicrotome, type 4801A, with control unit, microscope attachment, stand and four foam absorbers, by LKB-Produkter AB, Swedish, 1965-1975 Ultramicrotome, type 4801A 1965-1975
Rotary microtome by R. & J. Beck Ltd., London, 1955-1970 Rotary microtome by R. & J. Beck Ltd 1955-1970
