A BLACK-ENAMELLED AND LACQUERED-BRASS COMPOUND MONOCULAR 'JUG-HANDLE' MICROSCOPE, Spencer, No. 26770, with rack and pinion coarse and micrometer fine focusing, double nose-piece and sub-stage mirror, with accessories in case--11¾in. (29.8cm.) high; and a student's microscope by Spencer, with curved limb, angular circular stage on five pillar supports and Y-shaped stand, with accessories in case--11in. (27.9cm.) high (2)