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T.H. McAllister Brass Chain-Focus Microscope

Auction:
2345
Lot:
172
Sold for:
$235$200

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Auction:
Clocks, Watches & Scientific Instruments - 2345
Location:
Boston
Date / Time :
July 29, 2006 10:00AM

Description:

T.H. McAllister Brass Chain-Focus Microscope, signed on the U-foot T.H. McAllister, N.Y., with fusee chain focusing, micrometer fine focusing at base of the pillar, trunions supporting tilting stage with wheel of stops and plano / concave mirror (one side silvered), ht. closed 11 in., with a B & L Optical Co. objective.
Estimate $300-500

Keywords

B & L Optical Co., L Optical Co., fusee chain, Clocks, Microscope, Mirror, Watches