Items Similar to Prismatic surveying compass signed T.G. Co Ltd London no. B267870 1944 MK
Want more images or videos?
Request additional images or videos from the seller
1 of 17
Prismatic surveying compass signed T.G. Co Ltd London no. B267870 1944 MK
$1,067.19
£802.04
€900
CA$1,494.55
A$1,639.06
CHF 848.92
MX$19,694.61
NOK 10,689.91
SEK 10,032.78
DKK 6,858.31
About the Item
Prismatic surveying compass signed T.G. Co Ltd London no. B267870 1944 MK III, in use by British army officers during World War II. This is a small vintage compass typically used in recreational sailing, thus on boats less prone to magnetic deflection. It can also be held in the hand and thus away from the magnetic fields of the boat. It is equipped with a target sighting system complete with an optical prism for magnification and a goniometric compass rose so that it is possible to measure the angle between the line of sight and the north indicated by the magnetic needle. Good condition, fully functional.
Buono stato perfettamente funzionante.
Measurements 5.7x3 cm - inches 2.3x1.2.
The last photo is the gift box.
T.G. Co. Ltd. was the abbreviation used by The Gramophone Company. After merging with its subsidiary His Master's Voice and Columbia Graphophone Co. in 1931 it became EMI (Electric & Musical Industries), using the brand name "The Gramophone Co." for various items, later changing it for wartime contracts to T.G. Co. Ltd. This company ended its operations at the end of World War II.
The first historical records of the use of magnetic directive force in Europe date back to the late sec. XII or early XIII and attribute the exploitation of the properties of the magnet to the Amalfitans. The gimbal made its first appearance around the middle of the sec. XVI. An exact description is given in the short compendium "De la esfera y de la arte de navegar," by Martin Cortés (1551), which gives precise guidelines for the construction of the compass. To the refinements of the instrument can largely be attributed the great discoveries of new lands, from the middle of the sec. XV onwards.
About the Seller
5.0
Vetted Professional Seller
Every seller passes strict standards for authenticity and reliability
Established in 1999
1stDibs seller since 2014
400 sales on 1stDibs
Typical response time: 3 hours
- ShippingRetrieving quote...Shipping from: Milan, Italy
- Return Policy
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.More From This Seller
View AllPrismatic brass compass leather case signed E. Koehn Geneve Suisse 1917
Located in Milan, IT
Brass prismatic surveying compass; this is a small compass, signed E. Koehn Geneve Suisse No. 58611, Verner's Pattern VII after the name of the designer, Colonel William Willoughby C...
Category
Vintage 1910s Scientific Instruments
Materials
Brass
8253 Sinclair Haymarket London Signature Liquid Sensing Pocket Compass
Located in Milan, IT
Signed Sinclair Haymarket London liquid-detecting pocket compass in use by British army officers during World War I. This is a small vintage compass typically used in recreational sa...
Category
Vintage 1910s Nautical Objects
Materials
Brass
Traveler's pocket compass, Victorian-era turned brass
Located in Milan, IT
Traveler's pocket compass, Victorian-era turned brass, late 19th century England, rose on sixteen-twenty copperplate engraving paper complete with goniometric circle.
Conservation s...
Category
Antique 1890s Scientific Instruments
Materials
Brass
Small chrome-plated brass pocket compass for the U.S. Army in 1917
Located in Milan, IT
Small chrome-plated brass pocket and travel compass, issued to the U.S. Army during World War I; cover reads ENG. DEPT. U.S.A. 1917.
Pocket compass in the shape of an onion clock, e...
Category
Vintage 1910s Scientific Instruments
Materials
Brass
Gruchon & Emons Paris 1918 magnetic compass for U.S Engineer Corps
Located in Milan, IT
Rare nautical survey magnetic compass, brass pocket, signed Gruchon & Emons Paris No. 81 1918, made for U.S Engineer Corps and in use by officers during World War I. This is a smal...
Category
Vintage 1910s Scientific Instruments
Materials
Brass
Small mahogany and brass compass in use by British aviation officers 1915
Located in Milan, IT
Small mahogany wood and brass pocket compass in use by British aviation officers during World War I complete with eight-wind rose with goniometric circle and compass needle block for...
Category
Vintage 1910s Aviation Objects
Materials
Wood
You May Also Like
Decorative Alidade, Metal, 20th Century
Located in Madrid, ES
It has a cover to protect the lens made of the same gold metal in which the rest of the instrument is made. The lines, pure and clean, are the protagonists, and make it a great opti...
Category
20th Century Unknown Other Scientific Instruments
Materials
Metal, Other
Old Compass reproduction 1944 London, brown Color
Located in Auribeau sur Siagne, FR
Old Compass reproduction 1944 London, brown Color
Category
20th Century English Scientific Instruments
Materials
Metal
$132 Sale Price
20% Off
Antique Surveyor's Circumcompendium Signed Brand Frères, 1850-1880
Located in Bilzen, BE
"Antique Surveyor's Circumcompendium Signed Brand Frères, 1850-1880"
Description: Antique Surveying Circumferentor by Brand Frères
Brand Frères, Optic...
Category
Antique Mid-19th Century Belgian Other Scientific Instruments
Materials
Brass
Antique English Brass Cased Compass Reg. No. For 1903
Located in Bath, GB
A handsome cased late Victorian or Edwardian compass with hinged lid, the little button on the top used to open; just like a full hunter pocket watch.
The dial is lucky enough to ha...
Category
Antique Early 1900s British Edwardian Scientific Instruments
Materials
Brass
Cronometro da marina, SEWILL, Inghilterra fine XIX secolo
By Sewill & Liverpool
Located in Vicenza, VI
Cronometro da marina prodotto da Sewill, custodito in una cassa cubica in legno di palissandro, con spigoli e filettature in ottone, di dimensioni 18x18x19 cm. È dotato di due coperc...
Category
Antique Late 19th Century English Other Nautical Objects
Materials
Brass
Vintage Surveyor's Level, Brass, Scientific Instrument, Engineering, Circa 1950
Located in Hele, Devon, GB
This is a vintage surveyor's level. An English, brass scientific instrument with enamelled finish, dating to the mid 20th century, circa 1950.
Appe...
Category
Mid-20th Century British Scientific Instruments
Materials
Brass
