Two New York Surveyor's Compasses, 19th century

Two New York Surveyor's Compasses, 19th century,
5-in. dia. engraved silvered dial marked, "E.A. Kutz New York," blued steel needle with lifter, opposing spirit levels, sighting vanes, tripod mount, cover, and labeled fitted box; a 5-in. dia. engraved silvered dial marked, "W.C. Davis, New York," with blued needle and lifter, opposing spirit levels, sighting vanes and tripod mount, box with a S. Thaxter & Sons label.