10-27-201710-27-2017
Skinner Auctions
Skinner AuctionsMarlborough MA
October 27, 2017 10:00 AMCalender
386

Air Resistance Demonstration Instrument

Sell one like this
$400$325
Auction: Clocks, Watches & Scientific Instruments - 3035MLocation: MarlboroughDate / Time: October 27, 2017 10:00AM

Description:

Air Resistance Demonstration Instrument, possibly France, mid 19th century, brass instrument with dual four-fan propellers attached to a horizontal pinion shaft, manual height adjustment knob at top, attached to a center column and circular base, ht. 7 1/2 in.
Estimate $200-300


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.

Keywords

France