Surveying Aneroid

Circular altimeter marked "American Paulin System," includes fitted round light brown leather case with carrying strap, surveying aneroid barometer, 2.75 in. needle, measures 5” in diameter and 2.75

* A Group of Four Surveying Aneroids various makers, london, 20th century comprising two Negretti & Zambra examples and two Short & Mason Ltd. examples, each having a leather carrying case. Diameter o

Antique “Keuffel & Esser Co.” Aneroid Barometer in case. “Improved Surveying Aneroid Compensated - Made in England”Approx 4” tall x 2.75” wide x 1” deep/thick

Iraq Archive relating to surveying work conducted by A. L. Holt for the Cairo-Baghdad air route, 1. [Report on two Cairo-Baghdad air route reconnaissance missions], 1921. Typescript with manuscript an

Barometer, thermometer, and clock. In the form of stacked barrels on a railway car. H. 22 cm (8 3/4 in.) W. 24 cm (9 1/2 in.)

The carved walnut instrument with wood engraved printing on paper of Newell & Son, Makers, East End of Faneuil Hall, Boston signed by the engraver Callender scp. along with the cardinal points in

A PLANE TABLE SURVEYING COMPASS BY GEORGE ADAMS SENIOR, CIRCA 1740, with 4½in. compass card signed around pictorial depiction of the sun MADE BY G. ADAMS IN FLEET-STREET LONDON, blued steel needle

1st item: French pocket aneroid barometer, by Jules Richard, #234, comprised of a white enameled dial marked with barometric range from 71-80 inches of mercury, lower dial edge marked "JR, Barometre,

NINETEENTH-CENTURY BRASS ANEROID BAROMETER mounted on a winged centaur Dimensions:16 cm. high; 16 cm. wide; 5 cm. deep

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

Early cased aneroid barometer with mechanism to record changes over seven days. Dial signed "S.C. Tisley & Co., London" and surrounded by an engraved brass plate marked with the days of the week. 9"H

Bronze Mounted French Aneroid Barometer. Book matched veneered banjo form case with bronze mounted crest and filigree and heavy bronze door bezel with convex crystal; 7.5 in. cast bronze dial plate wi

PHILADELPHIA, 6 1/2 IN. BRASS DIAL WITH ENGRAVED NEEDLE RING ENGRAVED 0-90 IN FOUR QUADRANTS, BLUE STEELED HAND PLUS DOVETAILED CARRYING CASE, 15 IN. L, 7 IN. W - GOOD

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

Large German Telescope Compass and further Surveying Instruments 1) Rare German surveying compass by "Kinzelbach in Stuttgart", original lacquered brass, silvered compass dial, length of the telescope

1875 Edmund Draper surveying transit, brass, with wooden box, marked Philadelphia, 13 1/2" H. Provenance: Marblehead, Massachusetts collection.

Brass and mahogany. On a later stand together with two period tripods. Width 9 inches.CONDITION:Good antique condition. Expected wear.

An unusual oak cased aneroid wall barometer possibly for use on a yacht Stebbing, Southampton, late 19th century The rectangular silvered scale bordered with a finely executed relief cast architectura

The silvered dial with old lacquer is engraved the cardinal points in block letters, fleur-de-lis at North, blued steel hand, the maker's name Thos Whitney, maker, Philadelphia No 514. Warranted with

The circular openwork plate with four finely cut site vanes is housed in a primitive dovetailed oak case of the period having forged iron hasp and hinges secured by crude rose head nails. The 18th cen

A 20th century French travelling mantel clock with aneroid barometer to the top the movement numbered 3482 the case surmounted by a large ribbed Greek key handle, above the aneroid barometer, the roun

Antique brass surveyor's compass with stand and box. Maker's mark reads "E. & G. W. Blunt, NEW YORK" Imperfections. Dimensions: 59" H x 38" W x 31" D (on stand). (tool, instrument, scientific instrume

H 6.25" x W 8.5" x D 6"

Brass unit housed in wood case. Compass dial signed "E&G.W. Blunt New York".  9.5"h x 10.5"w x 8.75"d.