A unique and very attractive parcel gilt and walnut cased metallic or aneroid Bourdon barometer by Jules Richard No 21266 c1890 - £2500

A very good French desk barometer and paperweight in the form of a silver mounted mahogany capstan by Gustave Keller, Paris, c1900 - £450

A very unusual nickel-plated brass-cased precision aneroid barometer by Léon Maxant, Sr, 38 rue Belgrand, Paris, c1905 - £395

An exceptional later 19^th century Victorian three-tier leather and gilt brass-bound writing case by HT Hurst & Co - £1750

A very good early French lighthouse automaton from the Industrial Series by Andre Romain Guilmet, Paris c1880

An attractive late 19th century, nickel plated and lacquered brass French desk compendium in the form of an anchor, comprising clock, barometer and thermometer, c1890 - £1200

Negretti & Zambra patented the weather forecaster in 1915 - Patent 6276/15 - to allow both professionals and the man in the street to predict the weather with more than 80% accuracy

A very good antique lacquered brass oak cased chart table marine barometer No 1452 by L. Casella, Maker to the Admiralty & Ordnance, London c1870 - £625

A most attractive and unusual, early, cast iron-cased The Royal Standard Aneroid marine barometer by Dollond, London, c1880 - £425

A very good French Industrial Series naval-themed novelty desk barometer, possibly by Guilmet, Paris, c1880 - £1200

A very interesting Barophain weather forecaster barometer by R.D. Spinney c1924 - £675

A very scarce early production lacquered brass drum-form aneroid barometer with thermometer by Negretti & Zambra, London, No 711, c1858 - £480

A good early drawing room or hall aneroid barometer by M Pillischer, London, c1864 - £295

A very unusual antique French aneroid barometer clock by Bourdon & Richards, Paris, No 539 c1882 - £2250

Very impressive lacquered brass aneroid barometer by Ross, London, presented by Anti-Aircraft Squad, Wimbledon, c1918 - £395

A very good easel style leather cased lacquered brass pocket barometer altimeter by Dollond, London, No 12166 c1910 - £300

An interesting and attractive oak-cased chart table marine barometer by Short & Mason, c1880 - £750

A very scarce, early production, lacquered brass, drum-form aneroid barometer with thermometer by Negretti & Zambra, London, No 750, c1858 - £525

A very scarce and extremely large Victorian wall barometer with thermometer in carved oak twist surround, probably by Short & Mason, c1885 - £550

An unusual and complete, cased presentation meteorological aneroid barometer with pocket forecaster by Negretti & Zambra, London, No 12462, c1937 - £325

An unusual scarce and extremely large Victorian aneroid barometer in carved oak twist surround c1890, numbered 5062 to reverse, probably by Short & Mason - £350

A very high quality large British Army presentation barometer by Pertuis Hulot Naudet et Cie c1880 - £725

A very substantial ormolu and silver plate brass novelty desk barometer modelled in the form of a military timpano or kettledrum by George Betjemann & Sons, London, c1880 - £1200

A good walnut cased weather station comprising single train fusee eight day clock, twin capsule barometer, drum recorder and maximum/minimum thermometer c1878 - £1750

A very important lacquered brass desk barometer by EJ Dent, Paris, No 2841, c1849 - £550

A very rare Japanned brass and oak cased Weather Foreteller aneroid barometer by Negretti & Zambra, London, No 30694, c1920 - £650

A rare special order “Forecasting Aneroid” by Negretti & Zambra, London, No 21054 contained within a pig skin case with lacquered brass forecaster c1925 - £875

A fine lacquered brass desk barometer by EJ Dent, Paris, No 22769, with rare innovative movement, c1860 - £575

An imposing, lacquered brass presentation novelty desk aneroid barometer in the form of a ships wheel after George Betjemann & Sons, c1900 - £550

A fine early 20^th century oak cased weather station by Negretti & Zambra, c1910 - £3250

A very rare, brass-bound oak-cased chart table marine barometer by W Callaghan & Co, 23a New Bond Street, Corner of Conduit St, London, c1880 - £1150