English 1910s Science / Scientific Instruments

Antique Transit Theodolite, English, Surveying Instrument, Thornton, Edwardian

Rare Edwardian Silver Gilt Pendant Compass

Mahogany Barograph 1912

Antique 3 Draw Telescope, English, Leather, Broadhurst Clarkson & Co, Edwardian

Antique Desk or Travel Barometer by Asprey c.1913

Pocket Barometer Altimeter by Barker for Casartelli c.1910

Pocket Barometer Altimeter by Negretti & Zambra No 20210 c.1910

Silver Hunter Cased Pocket Compass with RGS Dial by Barker c.1911

Rare Rose Gold Hunter Cased Pocket Barometer by Barker No 1813 c.1913

Lovely Set of Antique Edwardian Postal Scales & Weights

Very Large Antique "Zambrene" Wall Barometer c.1910

Edwardian Barograph by Stanley of London

Rare 'Rapid Indicating' Aneroid Barometer

Pocket Barometer Altimeter with Thermometer c.1914

Antique Draughtsman's Tool Set, English, Cartography, Instruments, Edwardian

Mahogany Inlaid Barometer 1919

Pocket Barometer

Rare WWI Pilot's Wrist Air Altimeter by Becker No 320 c.1916

Mahogany Micro-Barograph by Negretti & Zambra No 2049 c.1910

Antique Cased Microscope, English, Scientific Instrument, Swift & Son, Edwardian

Set of Antique Draughtsman's Rules, English, Engineer's Instruments, Edwardian

Ornate Edwardian Barograph, Chadburns Liverpool

Edwardian Mahogany Barograph

Radiant Transparent Pebble Lens Compass by Barker c.1910

Weather Indicator Aneroid Barometer by Short & Mason c.1915

Antique Rolling Parallel Rule, English, Brass, Scientific Instrument, Edwardian

Antique Pocket Field Microscope, English, Brass, Instrument, Edwardian c.1910

Oak Barograph by Leighton & Son, Lancaster

Antique Ship's Bulkhead Barometer, English, Maritime Instrument, Edwardian c.1910

Edwardian Postal Scales

Antique Three Draw Telescope, English, Brass, Terrestrial, Ross, Edwardian, 1910