Details
A lacquered-brass and black-enamelled compound monocular microscope,
unsigned, with rack and pinion coarse and micrometer fine focusing, triple nose-piece, sub-stage condenser and plano-concave mirror, on tripod stand -- 13in. (33cm.) high
unsigned, with rack and pinion coarse and micrometer fine focusing, triple nose-piece, sub-stage condenser and plano-concave mirror, on tripod stand -- 13in. (33cm.) high