Negretti and Zambra Aneroid Barometer, 19th Century

German Lenzkirch mahogany and carved ormolu cased mantel clock. The clock has wonderful carved scrolling feet supporting a rolled ridged stepped base decorated with leaf carved ormol...

19th century Georgian English bracket clock. A fine quality 8-day mahogany and ormolu-mounted triple chain Fusee 4-Gong Westminster Chime bracket clock. The high quality mahogany ...

German Art Deco desk top barometer and weather station. German desktop barometer, thermometer and hydrometer. This station is unsigned and made...

19th century William lV period English bracket clock. William IV mahogany bracket clock, L. H. Samuel and Co., Liverpool, circa 1830. 8 inch painted dial ...

J. M. Pagani Barometer From the 19th Century in Walnut Case A large liquid barometer with a thermometer, dated to the 2nd half of the 19th century, signed by J.M. Pagani from Gronin...

19th Century large barometer made in London by Thomas Rubergall, who was the Queen Victoria’s optician. The face of the barometer features engraving reading ‘Tho(s) Rubergall, Optici...

French 19th century black forest barometer.

Torricellian barometer of oak wood, signed Negretti & Zambra London from the second half of the 19th century, complete with reading vernier for checking the pressure variation and thermometer. Height 98 cm - 10.6 inches, width 27 cm - 38.5 inches, depth/thickness 5 cm - 1.96 inches. Very good condition, fully functional. For safety during transport the barometer will be shipped emptied of mercury. The mercury will be placed in a sealed container in the package together with the barometer. When it was discovered, that changes of atmospheric pressure are connected to changes of weather, barometers became very popular. Evangelista Torricelli...