Binocular Microscope by Henry Crouch

Description:

Binocular Microscope by Henry Crouch, London, late 19th century, No. 2512, for Queen & Co., Philadelphia, of lacquered brass, with dividing eyepieces, rack-and-pinion and micrometer nosepiece focusing, circular mechanical stage, sub-stage condenser and plano/concave reflector, on raised horseshoe foot, ht. 15 in., with accessories including a parabolic condenser in fitted mahogany case with care label in door and a mahogany chemistry case.

Provenance: Guy M. Winslow, instructor and later president of Lasell College, Newton, Massachusetts.
Estimate $800-1,200

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