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ID #SA1213077
FOR SALE
£2,850
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A Fine W&s Jones Radial Theodolite
Hansord Antiques
for sale €3,335     $3,620
£2,850
Hansord Antiques

Hansord Antiques

Sellingantiques Verified Since Nov 2016
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    Furniture, works of art,globes ,and scientific instruments
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    Hansord Antiques is a registered member of LAPADA  BADA  CINOA
Id #SA1213077
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A Fine W&s Jones Radial Theodolite

19th century
For Sale by Hansord Antiques
Description

A very original example of an early 19th century radial theodolite by W & S Jones, London. In the original mahogany case

Very clean and good lacquer along with platinum scales

Declaration

Hansord Antiques has dated this Antique Brass Radial Theodolite to the 19th Century.

Reference Numbers
Sellingantiques Reference
SA1213077
Dealers Internal Reference
SKU00001424
Dealers Notes

Our stock includes early oak and walnut furniture from the 18th century, as well as more formal pieces from the Georgian period. Clocks, barometers and globes are complemented by Colonial cabinets, furniture and early arms. Their scientific instruments, which include early microscopes, telescopes and equipment such as sextants, provide a fascinating insight into the evolution of technology, whilst demonstrating fine artistry and craftsmanship. One of Hansord’s many exhibitions was entitled ‘From simplicity to complexity with a little eccentricity’ and this continues to be the guiding mantra behind their collection today.

Description
A very original example of an early 19th century radial theodolite by W & S Jones, London. In the original mahogany case

Very clean and good lacquer along with platinum scales

Date of Manufacture

Hansord Antiques has dated this Antique Brass Radial Theodolite to the 19th Century.

Reference Numbers
Sellingantiques Ref
SA1213077
Dealers Internal Ref
SKU00001424
Hansord Antiques
Hansord Antiques
Sellingantiques verified Since Nov 2016

Furniture, works of art,globes ,and scientific instruments

Dealer Profile

You can view the stock and full dealer information on the Hansord Antiques Profile Page

Trade Associations

Hansord Antiques is a registered member of LAPADA  BADA  CINOA

PDF SHARE
SAVE
An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate.
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Archive I An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate.

A FINE W&S JONES RADIAL THEODOLITE

Archive II An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate. View II
Archive III An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate. View III
Archive IV An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate. View IV
Archive V An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate. View V
Archive VI An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate. View VI
Enlarged Archival View
Telephone 07831 183511
Location
Nr Lincoln
Lincolnshire
United Kingdom

By appointment only.
Verified Since Nov 2016
Items For Sale 145
Items Sold 293
Hansord Antiques
Hansord Antiques
Verified Since Nov 2016
View Dealer Info
Location: Nr Lincoln, Lincolnshire, United Kingdom, , By appointment only.
Verified
Nov 2016
For Sale
145
Sold
293
An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate.
A FINE W&S JONES RADIAL THEODOLITE
Ref: SA1213077
An antique brass radial theodolite featuring an adjustable telescope mounted above a compass dial, spirit level vials, and a graduated horizontal plate.
Detail View 1
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Every single antique dealer on our platform is individually approved by our internal team. We verify their professional trade history, ethical standards, and photographic quality to ensure a secure, high-standard buying environment. Upon joining, every dealer agrees to a strict 9-point code of conduct. While issues can occasionally arise, our dealers typically resolve them swiftly and directly with the buyer. In fact, since our founding in 2002, Sellingantiques has only had to step in to help resolve an issue on roughly five occasions—a true testament to the quality of our dealers and their dedication to your happiness.
Our dealers are highly experienced in packing and shipping fragile, high-value antiques. Because you are in direct contact with the dealer, you will be able to easily go through all available shipping and insurance options together to ensure your item arrives safely.
Antiques are the ultimate green purchase. By choosing historical pieces over newly manufactured goods, you completely eliminate the carbon footprint of modern mass production while preserving exceptional, timeless craftsmanship.

A radial theodolite is a precision optical instrument engineered for measuring both horizontal and vertical angles in surveying and triangulation. Incorporating a sighting telescope, spirit levels, and graduated scales, these instruments enabled land surveyors and engineers to map terrain with accurate angular calculations during the 18th and 19th centuries.

Historically, scientific instrument makers constructed theodolites primarily from cast and machined brass due to its stability, corrosion resistance, and non-magnetic properties. Component parts often feature silvered scale plates for legibility, glass optics, liquid-filled level vials, and steel screws or pivots.

Authentic pieces from this period typically feature engraved maker signatures on the base or horizontal plate, fine thread-milled adjusting screws, and hand-divided vernier scales. Age-appropriate surface oxidisation, lacquer wear, and hand-machined assembly marks distinguish period originals from modern reproductions.

Precision instruments like brass theodolites serve as sculptural focal points when displayed on dark timber bookcases, executive office desks, or sideboard tops. Pairing them with framed historical maps, leather-bound books, and warm lighting highlights their mechanical detailing within traditional or industrial interior schemes.

Maintain brass instruments by dusting regularly with a soft, lint-free cloth, avoiding abrasive cleaners or harsh chemicals that strip original lacquer or patination. Optics and glass level vials should be gently cleaned with dry lens paper, and movement mechanisms should remain unlubricated unless restored by a specialist horologist or instrument conservator.
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