An Early Twentieth Century Wimshurst Machine
£0.00
Art Deco Period German Wimshurst Machine by Voltana
Early Nineteenth Century Dobereiner Lamp by Johann Cassel of Vienna
Early nineteenth Century Oak Cased Rutherford Type Minimum Thermometer by Adie & Son Edinburgh
Early Twentieth Century Max Min Thermometer by Negretti & Zambra
Early Twentieth Century Plaster Botanical Model of a Sunflower
£895.00
Early Victorian Demonstration Gyroscope on Stand by Negretti & Zambra London.
Edwardian Period Wimshurst Influence Machine or Electrostatic Generator
Edwardian Self Registering Max Min Window Thermometer by Negretti & Zambra
Edwardian Tesla Coil Leyden Jar & Spark Gap Apparatus by Robert Drosten of Brussels
£1,795.00
Large Art Deco Period Wall Thermometer by Negretti & Zambra
Late Nineteenth Century French Sunshine Recorder by Jules Richard of Paris
£3,200.00
Late Victorian Arago's Disc Physics Demonstration Apparatus by Harvey & Peak London
Late Victorian Campbell Stokes Sunshine Recorder by J Hicks, London
Late Victorian Cased Daniells Hygrometer by Negretti & Zambra London
Late Victorian Chemical Harmonica or Singing Flame Demonstration Apparatus
Late Victorian Daniell's Hygrometer on Boxwood Stand
Late Victorian Largescale Wimshurst Machine with Four Leyden Jars
Late Victorian Microscope Oil Lamp by W Watson & Sons, High Holborn, London
Late Victorian Swinging Plate Anemometer by AW Gamage Ltd London
£245.00
