Richard Twort
Thermograph by Lawrence & Mayo, London c.1937
£ 250
Richard Twort
Thermograph by M Sendtner, Munchen c.1925
£ 325
£ 185
Thermograph by Negretti & Zambra, London For Instruments Ltd, Ottawa & Toronto Ci
£ 185
Richard Twort
Richard Twort
Thermograph by Richard Freres, Paris c.1912
£ 450
Richard Twort
Thermograph by Short & Mason, London c.1950
£ 195
Richard Twort
Thermograph by Short & Mason, London c.1950
£ 150
£ 325
Richard Twort
Campbell-Stokes Sunshine Recorder c.1900
£ 725
£ 2,250
£ 1,825
Richard Twort
Campbell-Stokes Sunshine Recorder J Hicks c.1900
£ 875
Richard Twort
Campbell-Stokes Sunshine Recorder by Casella c.1935
£ 1,975
£ 415
Richard Twort
Sunshine Recorder – Actinograph c.1950
£ 450
Richard Twort
Sunshine Recorder – Actinograph Fuess, Berlin
£ 575
Richard Twort
Sunshine Recorder – Actinograph RW Munro
£ 1,850
Richard Twort
Negretti & Zambra Hygrometer, England c.1925
Victoria Antiques
Brass Pocket Barometer by Negretti & Zambia
£ 220
Richard Twort
Harry Hall Advertising Barometer, London c.1950
£ 650
Richard Twort
Large Ebonized Framed Barometer, England c.1900
£ 435
£ 875
Richard Twort
Met. Office Barometer by J Hicks, England c.1920
£ 225
Richard Twort
Barograph c.1920
£ 1,650
£ 1,700
Richard Twort
Combined Barograph & Thermograph
£ 650
£ 2,250
Extremely Attractive Barograph in a Walnut Case with a Lovely Inlaid Veneer
£ 2,250
Richard Twort
£ 6,000
Fine & Rare Art Deco Style Barograph / Clock / Thermograph by Negretti & Zambra
£ 6,000
Richard Twort
£ 1,800
Large Victorian Combination Barograph, Clock & Barometer by Pastorelli & Co, London
£ 1,800
Richard Twort
£ 4,750
NegrettiZambra%2CLondonCirca1950.jpg "Precision Recording Barometer / Barograph Negretti & Zambra, London c.1950")
£ 4,750
Precision Recording Barometer / Barograph Negretti & Zambra, London c.1950
£ 4,750
Richard Twort
Richard Twort
Casella Anemometer – Sensitive Pattern, England
£ 1,250
.JPG "Set of Victorian Weighing Scales, made by Avery of Birmingham")
Williams Antiques & Restoration
Set of Victorian Weighing Scales, made by Avery of Birmingham
£ 380
Set of Victorian Weighing Scales, made by Avery of Birmingham
£ 380
Williams Antiques & Restoration
Georgian Antiques
Victorian Ships Wheel Barometer
£ 425
Williams Antiques & Restoration
Georgian Mahogany Four Piece Wheel Barometer by G Fognetti & Co,Worcester
£ 995
Georgian Mahogany Four Piece Wheel Barometer by G Fognetti & Co,Worcester
£ 995
Williams Antiques & Restoration
.JPG "Georgian Mahogany Two Piece Wheel Barometer by a Ponti, Newcastle")
Williams Antiques & Restoration
Georgian Mahogany Two Piece Wheel Barometer by a Ponti, Newcastle
£ 400
Georgian Mahogany Two Piece Wheel Barometer by a Ponti, Newcastle
£ 400
Williams Antiques & Restoration
Martlesham Antiques
19th Century American Carved Walnut Barometer
£ 1,750
GD Ginger Antiques
Large 19th Century Brass Nautical Instrument by Bliss New York
£ 290
Deviantik
Rope Twist Barometer
£ 115
Deviantik
Rosewood Barometer c.1840
£ 595