Clocks, Watches & Scientific Instruments
Description:
Two Heisely Surveyor's Compasses, 6 1/2-in. Frederick A. Heisely marked "Pittsburgh," and a 6 1/2-in. G.F. Heisely marked "Harrisburg," lg. 14 1/2 and 15 1/2 in.
Estimate $200-400
both lacking vanes, Frederick has broken glass, G.F lacing needle and levels.
Items may have wear and tear, imperfections, or the effects of aging. 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 shall have no responsibility for any error or omission.
Keywords
Frederick A. HeiselyJonathan 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.