Auction: Clocks, Watches & Scientific Instruments - 2555MLocation: MarlboroughDate / Time: July 16, 2011 10:00AM
Description:
Brass Monocular Microscope, France, c. 1875, with rackwork coarse focusing, condenser mounted on jointed arm, square stage with four-hole diaphragm, plano/concave mirror below, all rotating on a ball and socket joint in circular base, ht. closed 11 in.
Estimate $300-500
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