English Surveying Level Instrument by Troughton & Simms

English Surveying Level Instrument by Stanley Signed "Stanley Gt. Turnstile Holborn W.C. & London Bridge Railway Terminus S.E.", serial no. 751, lacquered and oxidized brass, with large compass and 2

The vintage superior brass metal ship's Protractor by Troughton & Simms, London. Protractor is a historical nautical navigation instrument for finding and charting a ship's location. Dimensions: H: 18

An antique or vintage English Troughton & Simms Theodolite. early 20th century. Theodolites were used in terrestrial observations for the measurement of horizontal and vertical angles and also used in

English 'Everest-Pattern' Theodolite by Troughton & Simms, c. 1880 London, original lacquered and oxidized brass, telescope with rack-and-pinion focusing, dust cap on objective lens, silvered scales a

1844 Simms Mathematical Instruments Surveying ASTRONOMY Navigation Construction Frederick Walter Simms was a British engineer who was known for his contributions to British surveying and engineering.

An English Oxidized Brass Transit Theodolite troughton & simms, london, late 19th/early 20th century with an angled eyepiece and 4 micrometer vernier with two fitted wood cases and additional accessor

A surveyor?s level theodolite by Cooke Troughton and Simms in original fitted box with instruction manual and tripod. Box approx. 6 1/2" x 11 3/4" Category Collectables

Large mounted telescope by Troughton and Simms, London., 8" x 16.5"./////////////////////////////////////////////////////////////(From wiki):"Troughton & Simms was a British instrument-making firm, fo

Two English Brass Astronomical Telescopes 19th Century the first example with a 3-inch lens and 43-inch body tube by Troughton & Simms, London, and having a finder, rack-and-pinion focusing, regular a

Northwestern Europe, England, London, ca. late 19th to early 20th century CE. This is a fine antique brass and glass theodolite or land surveying instrument by the Stanley & Co. of London to measure a

Two marked Troughton & Simms, London, and the other with a black frame, unmarked. Largest measuring 8.5 x 11.5 x 6.5 inches.

David White Instruments Model No 8090 Meridian Surveying Transit with Case Level

* A Group of Four Cased Surveying Instruments 20th century comprising three levels and a transit. Length of longest scope 10 1/2 inches. Estimate $ 80-120 Property from the Collection of Dr. David Spa

Bostrom -Brady surveyors level in case, Atlanta, GA, optical, surveying instrument

Keuffel & Esser surveyors level in case, brass, as is, optical, surveying instrument

4 Surveying Instruments, c. 1900 1) Theodolite, T.B. Winter & Son - Newcastle-on-Tyne. brass, 4 magnifiers, 3 levels, compass, length of the telescope 11 ¾ in., height 14 ½ in. - 2) Level, Carsatel

'Various Surveying Instruments 1) Theodor Rapp GmbH. Aiming circle, brass, 1 circular bubble level, 2 foldable diopters, Ø 11 in., made for the German Armed Forces - 2) Max Krause, Leipzig. Miniature

3 Askania Werke Surveying Instruments 1) Small theodolite, c. 1950, Bambergwerk, Berlin, no. 540033, type TKmi, with micrometer reading, height only 6 in., with metal bonnet. - 2) Level NAK400, c. 196

A brass P.T.I. Co tangent clinometer (Indian pattern clinometer) dated 1940, measuring 9.25 x 9.5 inches, a brass COOKE, THROUGHTON & SIMMS Ltd., a survey level, measuring 5 x 7.5 x 4 inches, aling wi

The collection of antique surveying instruments includes two plane tables on tripod stands, one branded U.S. Sketching Board, Model 1913, made by Burke and James Co. Plus a Plane table with circa 1800

Surveying tool made by Eugene Dietzgen Co. Tool comes with a compass, levels, and telescope. Comes in wooden case that is labeled Scientific Instruments Co. Tool is in good condition with no cracks in

SPINELLI & MAHIER CASED BRASS SEMICIRCUMFERENTORLe Havre, France, Early 19th CenturySurveying instrument used for angle measurements, fitted with a compass and level. Oak case with label on interior.C

Optometry lot including glass prosthetic eyes, early eyeglasses, 1 Phorometer. Together with a sextant and a surveying instrument.Smallest Case H 2" W 3/4".Phorometer H 1-3/4" D 3".Copy and paste this

Quadrant, Troughton & Simms, London, 4 eyepiece, 1 eyepiece filter, pin, 9", Cased, nautical, navigation, optical, sextant, octant, quadrant