We found 2330 price guide item(s) matching your search

A Wild, Heerbrugg, Switzerland Theodolite No. T2-168493, in metal case, 31cm high

A George III mahogany cistern tube stick barometer George Burton, London, circa 1775. With arched top silvered scale with vernier signed Burton London set into the full-width case with exposed tube and orb shaped cistern cover, 94cm high, B.C. Ref. 13. Illustrated in Banfield, Edwin BAROMETERS Stick or Cistern Tube page 64. George Burton is recorded by Banfield as working from 13 High St. Borough, Southwark, London circa 1772-1815, he was a notable instrument maker who supplied two portable barometers, six thermometers, a theodolite, level and a Gunters chain to the Navy Board for Captain James Cooks second voyage of discovery in 1772.

Theodolite instrument in oak box

A heliograph Mark V by H.B.M.C. Ltd, dated 1926, contained in its leather carrying case (lid detached), together with a theodolite tripod.

Troughton & Simms brass microscope theodolite, the telescope 33 - 36cm by coarse rack and pinion focusing, vertical circle (bent) with blind silvered scale, level and magnifiers, on a signed base with levels and magnifiers and three-screw adjustable tripod. Height to circle 36cm. (In the two Simms mahogany boxes with instructions)

A BRASS POCKET NAVAGATIONAL COMPASS/THEODOLITE

Early nineteenth century Scientific instrument stand in a fitted pine box, bearing Thomas Jones astronomical and philosophical instrument maker by Royal Appointment label to interior and a theodolite brass and wooden tripod stand (2)

Surveyors theodolite Stanley 50722 with tripod and rule

Hammond (John). The Practical Surveyor: Shewing, Ready and Certain Methods for Measuring, Mapping and Adorning all Sorts of Lands and Waters, by the Several Instruments now in use: Particularly, of a New Theodolite, 2nd ed., carefully revised, corrected and enlarged, 1731, eng. frontis and twelve folding eng. plts. (2 with several flaps demonstrating the perspective drawing of buildings), contemp. sheep, neatly rebacked, 8vo (1)

A brass theodolite, with tripod stand and two three section brass mounted levels

A WWII military theodolite, E R Watts and Son Ltd, London No 29818, a wooden stand having brass mount stamped B673 and a surveyors level

A 19th Century Simms brass transit theodolite, the sighting tube mounted on an arc held by an A-frame rotating on a circular base with silvered compass and dial inscribed 'SIMMS LONDON', fitted with two single bubble levels above a vernier scale to the circumference, on a four screw circular base, in its original fitted case applied with a paper label referring to its repair and adjustment by Cooke, Troughton & Simms Ltd, height approx 23cm. (See illustration)

A brass theodolite, the silvered compass dial inscribed 'Treina y Croppi, Buenos Ayres,' 12.75in (32.5cm) h.

A surveyor's theodolite

A VICTORIAN BRASS THEODOLITE by Troughton and Simms, London, cylindrical tube, compass and spirit level contained within a mahogany box.

A W F Stanley & Co., London theodolite, number 105216 in fitted case with tripod

A lacquered brass theodolite, circa 1800, the sighting tube with simple draw focus and spirit level mounted onto pivoted armature with rack and pinion adjustment above circular base with silvered dial compass, further spirit level and vernier scale to circumference, signed Silberrad No.34 Aldgate London, in original mahogany box 26cm wide.

A TrOUghton & SimMs, London, brass theodolite, with 10’ scope over silvered vernier and compass dial, under a semi-circular divider arc, in a mahogany case, 30 cm wide, 16 cm high, 24 cm deep

19th CENTURY BRASS TRANSIT THEODOLITE, the sighting tube mounted on an arc and rotating on a circular base with silvered compass and dial inscribed "West, London", raised on three levelling screws, in a fitted case with paper label dated 1915 referring to its repair and adjustment carried out by Frederick Robson & Co., 46 Dean Street, Newcastle on Tyne. 29cm

A boxed Theodolite marked to box "Central Roof Division".

Stanley Theodolite in box

Miniature theodolite in case, maker marked W. Ootway & Co Ltd, Ealing, London supplied by Charles Frank, Saltmarket, Glasgow

Theodolite by Kelvin & James White Ltd, Glasgow marked G.M.D. No. 7, in fitted box

Theodolite and tripod

A Tavistock transit theodolite and tripod, No V041168, with grey painted metal finish, mounted on wooden tripod stand, 129cm high; a Hilger and Watts, English 1930s, No. 83896, 120cm high; and an HB surveyors level and wooden stand, 72cm high.

A Wild gyro-theodolite, Swiss, mounted on wooden tripod stand, 155cm high; together with a David White & Co theodolite, American, 1960s, uncased.

A Hilger & Watts microscoptic theodolite, No. 184157, 140cm high; a Hilger & Watts lamp on tripod; a mounted voltmeter; together with two Vickers laboratory microscopes, with black lacquered finish in wooden containers.

A 1930s Hilger & Watts surveying instrument, with green painted finish, with two bubble levels, mounted on base with three levelling screws, contained within a fitted case, 41cm high; and a Hilger &Watt transit theodolite.

An E.R.Watts transit theodolite in case, with black painted finish to brass and later bubble levels, in green metal military carrying case.

A 1940s Hilger & Watts microptic theodolite, mounted on a wooden tripod stand, 87cm high.

A Watts theodolite in yellow metal carrying case, 33cm long; a Vicker theodolite in orange case; a brass gyroscope in carrying case; two surveyor's measures in wooden cases and a Houghton & Butchers surveyor's rule.

An E.R. Watts & Son transit theodolite, English, 1920s, No. 56514, with black painted finish, mounted on an oak tripod stand.

A Troughton & Simms grey lacquered brass O. S. transit theodolite No. 4, the sighting telescope with silvered vertical circle of degrees and verniers, mounted in trunion, spirit levels and magnifiers throughout, the staff-head mount with three levelling screws and plumb-bob; original fitted case with suppliers label to lid.

* A 19th-century brass theodolite, signed on the horizontal plate, Dunn Edinburgh, the telescope with graduated bubble-level, mounted with axis over the vertical half-circle with silvered scale, fine screw adjustment with clamp, raised on two inverted V-frame supports from the horizontal plate with level and cross-bubble, the compass with edge-bar needle on jewelled pivot, the chamfered silver scale with twin verniers, fine-screw adjustment and clamp, on four-screw tripod mounting in mahogany carrying case 15 in (39.4 cm) long, the lid with trade label for Patrick Adie, London -1

* An early 20th-century black enamelled brass transit theodolite, by Cooke Troughton & Simms Ltd., No. 17388, the telescope with graduated bubble level, rack and pinion focusing, 5 inch vertical circle with silvered scales, twin verniers with magnifiers and supplementary bubble level, the axis located on twin supports, over the horizontal plate incorporating twin silvered vernier scales with folding magnifiers and bubble level enclosing the horizontal circle with fine-screw adjustment and clamp, on three-screw tripod mounting, in the original mahogany case, 19 in (48.2 cm) wide -1

* An early 20th-century brass transit theodolite, signed on the horizontal plate Stanley London No. 7777, the telescope with fixed focusing, ring and bead sights, dust cap and spiders-web cross-wire adjusters, the axis with 5 inch vertical circle divided in four quadrants with twin vernier scales, magnifier and graduated bubble level, raised on shaped supports over the horizontal plate incorporating a bubble level and enclosing twin vernier scales with magnifier for the horizontal circle, with fine-screw adjustment and clamp, 13 in (33 cm) high on three-screw tripod mounting -1

* A military pattern gun-sight theodolite, signed S.O.M. Paris, together with a trench periscope in canvas carrying bag and a pair of field-glasses by Iris, Bulldog pattern, with leather covered outer body tubes -3

A Theodolite, in pristine condition, retaining all of its original black finish and lacquer to the brass work, contained in its original box with retailers label for Hilger & Watts.

A transit theodolite by E.R. Watts & Sons late 19th century the black lacquered instrument signed on the horizontal circle No. 5969 E.R. Watts & Son with brass levelling screws magnifiers and focusing screws and replaced Carl Zeiss 9in telescope surmounted by 7.5in telescope with bubble levels to verticle and horizontal circles mounted into wooden tripod stand 140cm high

A transit theodolite by Cooke Troughton & Simms circa 1900 signed on the horizontal plate No. Y1303 Cooke Troughton & Simms London & York the black lacquered brass instrument with 7in telescope two bubble levels mounted on a tripod adjustment with three levelling screws contained within a fitted mahogany case with two additional telescopes 28cm high

A 19TH CENTURY BRASS TRANSIT THEODOLITE, with silvered dial compass and three screw base, in a fitted wooden case with carrying handle, 11 1/2" across (see illustration)

A W. & L.E. Gurley lacquered brass surveyors theodolite with eight inch sight and compass in mahogany box 10ins

A R. Reiss of Liebenwerda lacquered brass surveyors theodolite type instrument with 13ins detachable sight in fitted canvas covered box.

An early 20th Century Theodolite by E. Cooke & Sons, gun metal grey finish and contained in a fitted mahogany box along with a tripod range finder and two measuring poles.

A late 19th Century mahogany cased brass and silvered Theodolite, Troughton and Simms, London, of typical construction with detachable single draw telescope and adjustable mounts; Together with its original tripod and brass bound staff

*Theodolite. A W.D. pattern balloon theodolite by Cooke, Troughton & Simms Ltd., No. 217, with 1.5 inch object glasses, prismatic adjustment, eyepiece width adjustment by lever and rack, the mounting with universal bubble level, graduated alignment bubble, electrical attachements, the binocular sighting tubes arranged to swivel on their axis with lever lock, on tripod attachment, with shades, eyepiece rubbers and other accessories, in the original aluminium and steel carrying case with leather strap, 13.5 in (34.3 cm) wide (1)

*Balloon Theodolite. A fine pre-World War Two lacquered-brass balloon theodolite by The Buff & Buff Mfg. Co. Boston, instrument no. 23508, supplied to the U.S. Army Signal Corps., dated 1932, the telescope with fixed and folding sights, prismatic sighting tubes, rack and pinion focusing and eye-piece illumination, the 6-inch vertical circle with silvered scale, micrometer-screw fine adjustment, scale illumination, level and cross bubble, the horizontal plate enclosing the horizontal circle with silvered scale, micrometer screw adjustment for the vernier scale with illumination, the stand incorporating a carrying circle and three-screw tripod mounting, the telescope 12 in (30.5 cm) long (1)

An ebonised brass theodolite by C.F.Casella & Co Ltd London No. 8849 in a fitted mahogany box and a canvas and leather outer case. Circa 1914.

A mahogany cased lacquered brass theodolite by A.J.Thornton of Manchester

A lacquered brass theodolite by Stanley of London

A BRASS AND ANODISED THEODOLITE signed J Casartelli, contained in a mahogany box

G Hutchison of Edinburgh Victorian surveyors 'Skeletina' brass mounted black enamel theodolite with inset compass, silver gauges etc, 30cm high

A boxed 20th Century lacquered brass theodolite by W.F.Stanley & Co, London, numbered 20224, length 13", together with two lenses.

A second quarter 20th Century E.R. Watts and Son Ltd of London mark II pilot balloon theodolite of brass construction, complete with associated adjustable tripod.

A late 19th century dark lacquered brass theodolite, by unknown maker

A brass theodolite.

A theodolite by Cooke, Troughton and Simms, in a fitted mahogany case, 29cm wide, together with a tripod.

A brass theodolite by W & S Jones, 30 Holborn, London, the 13" sighting barrel with screw adjustment and spirit level below, clamped onto a signed adjustable support in a stained lightwood case with paper label 'W & S Jones, Opticians, No.30 Lower Holborn, London’, also a paper label No.R2154, repaired and adjusted by J Halden & Co, the wooden case in a leather carry case with shoulder strap, 14.5" wide

A small brass theodolite, the 5.75" sighting scope with spirit level below on an adjustable stand along with a circular hand held measuring device with silvered register with degrees by 'W & S Jones, Holborn, London’, with screw on lid with table on angles in a red leather hinged lid case with two clasps, 3" diameter, also an octagonal brass measuring instrument with slits and horizontal thread to each side in a stained wooden hinge lid box, 4" wide

A selection of surveyors’ intruments early 20th century comprising; a brass and lacquered theodolite in a fitted mahogany case two other surveyors’ levels in fitted cases one by Troughton & Simms London and various other items