Antique Sextant

Table Sextant By Throughton & Simms Dated 1880" Very pretty table sextant signed Troughton & Simms

A fine 8 inch lacquered brass frame radius Vernier sextant by Crichton Brothers of London. Polished

Fine 9 inch radius vernier sextant by Heath and Company. Laquered brass frame with silvered arc

1900s German brass sextant maritime navigational instrument by C. Plath.

company that introduced the idea of a pocket sextant for navigation and mechanical miniaturization. They

positions with the use of a sextant. The triangulation of these points would have allowed for accurate

, telescopes, sextants and all manner of scientific instruments. On May 10th / 11th 1941 their premises at 57

, theodolites, telescopes, sextants and all manner of scientific instruments. On May 10th / 11th 1941 their

paraphernalia around the coat of arms, you notice a pair of rudders, astrolabe, sextant, etc in use on board of

marking graduated scales on sextants and other nautical and astronomical instruments of his own

this size out of numerous included in the epic book, "Sextants at Greenwich", by W.F. J. Morzer Bruyns

Antique sextant in original box.

Antique English brass sextant in original case.

Turn-of-the-century brass astronomical measuring instrument used to determine latitude and longitude at sea. Multiple parts include telescope and colored glass filters along with wo...

Circa 1920 English Marine Sextant with wooden box by Cooke Hull. Available at our showroom at 241

Graphically Decorative as a Sculpture, this Early 20th Century Bronze Sextant is in Remarkable

A Scottish seaman's double frame sextant of brass, with radius index arm, and accessories, in

parts. Considerably larger than a sextant. This is a very special instrument. Split on bottom of box

An English bronze and silver sextant made and signed by Elliott Brothers, London, circa 1890. With

Late Nineteenth Navigators Sextant. T Frame design. Box has label of H.A. Johannesen Compass

Early twentieth century solid brass ship navigators sextant in wood box. With calibration label

Early twentieth century solid brass ship navigators sextant in wood box. With calibration label

Sextant of burnished brass signed Hayes Brothers Cardiff Barry and Port Talbot of the late

Presented is an American nautical sextant, dating to the mid-19th century. The wood, brass, and

A late 19th century bronze surveyor's sextant manufactured by the L. Beckmann Co. of Toledo Ohio

Burnished brass sextant from the second half of the 19th century signed Frodsham & Keep Liverpool

A fine vernier sextant by Whyte, Glasgow. Vernier curved frame sextant, the arc signed J.Whyte

A rare pocket sextant by Brooks of Ludgate Street London. Retained in its original mahogany

A good quality brass sextant signed David Stalker, Leith (Scotland) complete with a well-detailed

Brass sextant signed Ainsley South Shields (1858-1886) complete with original wood case and lenses

Brass sextant signed Georg Hechelmann Nachf Hamburg from the late 19th century, original wooden box

A rare mahogany cased single framed sextant by D McGregor & Co of Clyde Place, Glasgow, dating from

Brass sextant signed WC COX Devonport made in the mid-19th century, instrument complete with three

Burnished brass sextant signed Potter Poultry London, mid-19th century, complete with original

Antique English "Paget Angle Sextant" in original case made by H. Hughes and Son Limited, circa

Paget angular sextant, H. Hughes & Son Ltd London no. 620 datable to 1910 circa. The sextant is

Brass sextant signed Negus New York, datable around 1875, finely manufactured instrument, complete

Brass sextant signed John Lilley & Son Ltd London & North Shields, made in 1913 circa, in its

This rare precision instrument is a fine solid brass pocket sextant made for the military by the

Burnished brass sextant made in the second half of the 19th century and placed in its beautiful

Brass sextant made in the mid-19th century, complete with lenses and placed in its beautiful

Burnished brass sextant from the early 1900s signed J. Parkes & Sons Liverpool n. 9601, and placed

Sextant of painted brass HEATH & C Ltd New Heltham London manufacturer of scientific instruments

Burnished brass sextant signed HEATH & C Ltd New Heltham London SE9, manufacturer of scientific

Brass sextant signed Heath & C. Crayford London of the late 19th century, complete with lensens and

Brass sextant signed Negretti & Zambra made in the second half of the 19th century, complete with

Brass sextant from the second half of the 19th century, signed Matheson & Co Leith Makers to the

Brass sextant signed Buff & Buff Mfg Co Boston USA 5588 made in the beginning of the XX century

Burnished brass sextant signed George Odell Late of Cary London from the second half of the 19th

Brass sextant signed W.R Williams Dock St. Newport from the mid-19th century, complete with lenses

Brass sextant made the second half of the 19th century, placed in its original wooden box. Vernier

predates the sextant, both were typically used together by navigators until the late 19th century.

octant and sextant. This size is very rare indeed. Weight: Overall Dimensions: Made: American Material

, similar to a sextant, which was used to measure the angle between two objects. The item is in exceptional

Sextant, which was used to measure the angle between two objects. The item is in exceptional good

Browne & Son, an important English firm maker quality compasses, inclinometers, sextants, etc

was not published until after Halley’s death in 1742. Octants, quadrants and sextants are closely

A monumental Moorish mid-Victorian wrought iron Pergola or Decorative Garden Structure, a unique masterpiece in High Victorian Ironwork design. Our research confirms it is French, da...

A visually striking smaller scale vintage WWII era maritime salvage ship's binnacle pedestal with compass by Sestrel Henry Browne & Son. circa 1940s The beautifully aged heavily pa...

This extraordinary 128-piece service by Fabergé is a rare treasure in more ways than one. Enclosed in its original oak chest, the exquisite service remains complete and in pristine c...

Rare, Spanish Demi-Tester, Baroque Bed With Carved, Green Painted & Gilded Posts 181cm, 6ft High, Floral Painted Leather Headboard, sold with custom made box spring mattress base, ac...

Navigators octant in a kidney shaped box. Octant has an ebony wood fram with bone scales, brass filters and peepsight. Similar to a sextant and quadrant. Note: A piece of wood is mis...

Vernier Octant by John Todd, London, circa 1850. An eleven inch radius vernier octant by John Todd with ebonised wooden frame with inset bone scale marked from 0 – 100 degrees with...