W. WATSON & SONS, LondonA black-enamelled and lacquered-brass microscope, No.3394, with rack-and-pinion and micrometer focusing, triple-nosepiece, square mechanical stage, sub-stage with iris diaphragm and plano/concave mirror, on raised tripod foot -- 11½in.(29cm.)high, with accessories in fitted mahogany case; and tweo students' microscopes in cases (3)