Large Brass Nautical Compass

Large brass and glass magnetic nautical compass, signed KELVIN & HUGHES Ltd, Made in Great Britain Serial No. 2298 J.M. Made in Britain in the early 1900s, mounted on a custom-made w...

Large brass liquid compass signed OBSERVATOR Rotterdam from the 1930s. Eight-twenty rose complete with goniometric circle. Compass diameter cm 21.5 - 8.5 in, height cm 10.5 - 4.1 in...

Brass travel nautical surveying compass circa 1920, complete with original leather case, signed The Magnapole Patent 22598. Small compass used away from magnetic fields to verify the...

Large brass and glass nautical magnetic compass, late 19th century, signed Kelvin-White Boston-New York, mounted on custom-made oak and brass board. Measures 33x25x22 cm - inches 1...

Nautical compass on gimbal signed DIRIGO Eugen M. Sherman Seattle USA 1920s, mounted on custom-made walnut and brass board. Eight-twenty rose complete with protractor circle. The com...

An old school nautical instrument used on the bridge of the ship. A steel body with bakelite and brass turning knobs at the top. The Captain would chart the course and enter the co...

A rare ship's binnacle brass compass in working order housed in a teak and brass case. It includes the kerosene side light to illuminate the compass at night. By Kelvin and Hughes,...

Antique and rare magnetic surveying compass, brass with original wooden box, signed E. Vion Paris, early 1900. Very good condition. Height of box cm 32 – inches 12.61. The firm Vion, that still works today, was established in 1830 in Paris and it has always manufactured navigation equipment, in particular compasses and marine instruments...

Antique English nautical / maritime ship / Yacht / lifeboat binnacle gimbal compass with rare double oil lamps. Copper and brass body with double oil ...

Pre World War I Nautical Compass by E.S.Ritchie Nautical compass mounted by a brass gimbal into a copper brass bound case with sloping glazed aperture with heavily bevelled glass. Flat brass bezel with five holding screws signed ‘E.S.Ritchie’ and numbered 5779. Side opening compartment for a lighted wick with drawer beneath. The compass is mounted in a heavy painted brass bowl with very fine copper pivot supporting the floating direction card. A diaphragm is located in the base of the bowl for temperature compensation. c.1910 E.S.Ritchie founded the business in 1850 to manufacture mechanical, electrical and scientific instruments. In 1857 he turned his attention to navigational instruments and begun making marine bearing compasses for the U.S.Navy before the American civil war. At the time the British admiralty dry mounted nautical compasses were considered by all navies and commercial shipping companies as the highest technological standard of the day, however, in 1860 Ritchie had received a US patent for the first successful and practical liquid-filled marine compass for general use. A major step forward in the technology of the compass. With the damping provided by the liquid, together with gimbal mounting, the floating card of the Ritchie compass...