Lacquered Brass Compound Monocular Microscope

Description:

Lacquered Brass Compound Monocular Microscope, Bausch & Lomb, New York and Rochester, New York, late 19th century, rackwork coarse focusing, focusing fine with 0-90 vernier divisions, triple nosepiece with three marked objectives, square stage with substage condenser and iris diaphragm, and plano/concave mirror on swing arm, U-foot marked with maker's name, in box with drawers for objectives and eyepieces, ht. 12 in.
Estimate $250-350

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