Clocks, Watches & Scientific Instruments
Description:
English Boxwood Nocturnal, late 19th century, rotating volvelle with shaped guide pointers marked GB and LB for "Ursa Major and Ursa Minor," circular section is stamped with scales on the front side for date, hour, lunar age, and polar distance, compass rose on rear, with tide chart scale, pierced heart designed handle, central brass sight, lg. of instrument 10 1/2 in.
Estimate $2,000-4,000
instrument appears to be refinished, no cracks or losses.
The absence of a condition statement does not imply that the lot is in perfect condition or completely free from wear and tear, imperfections or the effects of aging. Condition requests can be obtained via email (lot inquiry button) or by telephone to the appropriate gallery location (Boston/617.350.5400 or Marlborough/508.970.3000). Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Skinner Inc. shall have no responsibility for any error or omission.
Jonathan Dowling
Director, Clocks, Watches & Scientific Instruments
508-970-3131
Clocks, Watches & Scientific Instruments
From early timekeeping devices to precision regulators, the Clocks, Watches & Scientific Instruments department covers centuries of invention and function with trusted appraisals and world-competitive auctions.