English 20th Century Science / Scientific Instruments

Pocket Barometer

Quality Antique Edwardian Carved Oak Banjo Barometer

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

Army & Navy Stores Barograph

1920s Magnifying Glass & Compass Pocket Watch Chain Antique English Swivel Fob

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

Late 19th Century / Victorian Collector's, Specimen Chest Graduated Drawers Geology Samples

Royal Air Force P10 Aircraft Compass No. 23145 T M

Large Public Display Barograph

Original Campbell Stokes Sunshine Recorder Charts

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

AA Double Telescope by Ross

Antique Edwardian Quality Carved Oak Banjo Barometer

Art Deco Desktop Barometer

Set of Antique Draughtsman's Rules, English, Engineer's Instrument Set c.1920

WW1 Verners Patent Military Compass Mark VII

Antique Pocket Compass with RGS Dial by Barker c.1905

J. Pitkin & Co World War 1 Military Compass with Leather Body Case

Antique Brass Binnacle & Compass

World War I Compass by J.H. Steward

Admirol Fitzroy Barometer

Antique Oak Cased Aneroid Barometer

Early Oak Barograph by A & NCS, Westminster

Boxed Stanley Architects Drawing Instruments. C1919

Edwardian Barograph by Atkinson, Lancaster

Antique Draughtsman's Rolling Ruler, English, Cartographer's Instrument, Stanley

Pair of Antique Parallel Rulers, English, Coromandel, Draughtsman's Instrument

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

Negretti & Zambra Regency Style Barograph

Antique Edwardian Quality Iron & Copper Scales

Scientific Scales

Short & Mason Mid 20th CenturyThermograph

Mid-60s Display Barograph by Casella, London

Unusual Barograph with Dial

A Traditional Mahogany Barograph by Negretti & Zambra

Edwardian Mahogany Barograph

Unusual Negretti & Zambra Regency Barograph

British Met Office Barograph 1946

Short & Mason Barograph

Contemporary Mahogany Barograph