$215
W & L. E. Gurley Surveyor's Compass, Troy, New York, 4-in. engraved silvered dial with cardinal points and reading as above, outer ring calibrated in four quadrants 0-90, folding sighting vaines, and tripod mount, allin a fitted mahogany case with interior label reading: W. & L.E. Gurley, Manufacturers of Civil Engineers' and Surveyors' Instruments, Troy, N.Y. U.S.A.
Auctioneer:
Skinner
Date:
2015-10-31