W. & L. E. Gurley Troy NY Metal Sextant Astrolabe

W. & L. E. Gurley (Troy, NY) sextant / astrolabe / armillary, signed on compass and frame, numbered 39494, metal with black finish. 16” H x 8.5” diameter. Wear consistent with usage.

Early brass surveyor's transit, marked "W. & L.E. Gurley, Troy, NY". Has 8 3/4" telescope, 5" spirit level. Lot Includes tripod stand, painted leveling rod (with modern metal tape measure added,) and

5 1/2 INCHES LONG

Amazing large size Surveyors Compass or a circumferentor. Within a wooden hinged box that looks original. Made by W. L. E. Gurley - TROY, NY stamped Heavy brass center piece with brass accessories in

Antique W. & L. E Gurley Troy NY Transit In Original Wooden Case With Plumb Bob Screw Driver Etc. Original Wood and Brass Tripod All In Very Clean Condition

Gurley Solar Compass by W. & L.E. Gurley, Troy N.Y., circa 1874. Brass with silver scales. Appx. 7 1/4"w x 5"t. Includes original fitted box with Gurley label and components.

3-5/8" Thread, W & L.E. Gurley, Troy, N.Y. ,Transit with case measures 9"w x 16"h x 9"d.

DESCRIPTION: W. & L.E. Gurley, Troy, NY brass engineers light mountain transit, Model 28. Includes original leather covered mahogany case with label and accessories, as well as tripod. Tripod also mar

W. & L.E. Gurley, Troy, NY brass engineers transit with original mahogany box with label and tripod. Transit: 9"h x 21"l x 4.5"dia / Box: 11"h x 22.5"l x 5.75"d / Tripod: 58.5"l

Split Leg Tripod, Plumb Bob, W & L.E. Gurley, Troy, N.Y. ,Transit with case measures 9"w x 16"h x 9"d. SN38225

Gurley Surveyor's Level with Tripodthe top brass flats marked W. & L.E. GURLEY. TROY N.Y. and PATENTED OCT.16 1883, painted iron and brass construction with spirit level; includes tripod and wooden ca

W.&L.E. Gurley, Troy, NY, USA, 1845 US Dept of the Interior Bureau of Reclamation #6445.12, stamped 1742 U.S.R.S. 60.25"h x 1.5"w x 2.5"d

By W. & L.E. Gurley of Troy, N.Y. This nice example with original box for the compass. The box is made of mahogany. Compass retains its original lacquered surface which is in very fine condition and t

Transit, W&L.E. Gurley Cased, Troy, N.Y. U.S.A. SN# 48658, Surveying, Optical

Cased transit manufactured by W.&L.E. Gurley of Troy, N.Y. in fitted wooden case with leather handle. Serial No. GT1825, CAT No. 132-30. Craquelure and paint loss consistent with use. Interior of case

This lot includes a level in its original case by W. and L.E. Gurley of Troy, NY, circa 1900 in very good condition. Length of instrument: 20.5". Also a surveyor's tripod and a ruler. Also includes a

United States; 19th Century W. & L. E. Gurley signed brass railroad compass with hand engraved signature and brass cover. Made in Troy, NY. Original wooden tripod with 'alligator' surface. Dimensions

Designed by W. & L.E. Gurley manufacturers of civil engineers and surveyors instruments in Troy, NY. Leather strap has damage. See photo. Great piece! Very heavy piece. See photo for scale/size.

American; late 19th / early 20th century; brass transit compass by W. & L. E. Gurley, Troy, New York; scope 8 3/4"L; compass needle 4 1/2"L; wooden tripod with brass tipped feet; wear to finish on bra

American, early 20th century, brass transit compass, by W. & L.E. Gurley, Troy, New York, dial marked "202020", scope 6-7/8 in., compass needle 4-1/2 in., housed in wooden box with retail markings for

ca 1860-1880. A Vernoer surveyor's compass by W. & L.E. Gurley, Troy, New York, of lacquered brass and silvered 5.75" diameter dial, fleur-de-lis at North; East and West points reversed, blued steel n

(lot of 2) Surveying instruments: (1) Lietz Model 115 surveyors transit, appearing in excellent condition, two plumb bobs, housed in wood case: 12.5"h, 9"w, 6.75"d; (1) W. & L.E. Gurley, Troy, New Yor

DESCRIPTION: A Brass Compass by W. & L.E. Gurley, Troy, New York. Features a compass dial signed by maker, needle dial calibrated 0-90 in four quadrants, blued steel hand, dual spirit levels, vernier

Set of 6 L.E. Gurley Graduated Nickel Plated Measuring Pitchers. Made by L.E. Gurley of Troy NY, set includes 5 nickel plated conically shaped pitchers in graduated sizes, with an additional small pit