Auction: Clocks, Watches & Scientific Instruments - 2283Location: BoltonDate / Time: May 03, 2005 10:00AM
Description:
Lacquered-Brass Demonstration Gyroscope, by C. Becker, London, with steel-rimmed brass wheel in swiveling ring, on compass joint and adjustable brass pillar with circular base, two weights and pull-string with rosewood handle, ht. 9 1/2 in., in fitted mahogany case.
Estimate $600-800
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