Antique Scientific Instruments
  • Antique Original Odhner Adding Machine Mechanical Calculator Antique
  • 10 Oldest Musical Discoveries
  • Antique Architects Drawing Box Paint Blocks and Brass Stencils J &W. E. Archbutt
  • Microscope carl zeiss Jena antique microscope 19896
  • Griffins & Sons Galvanometer Dated 1919
  • Improved Stanhope Lens By Francis West Of Fleet Street London
  • LEYDEN JAR C1880 larger Style Pair Wimshurst Battery Electrostatics
  • Cambridge Decade Bridge Parts instrument Resistance Tester Aircraft Airline
  • Old World Antique Technology
  • Antique Elliot Brothers Wattmeter Watt Meter Vintage Electrical Device
  • Beautiful antique Farrow & Jackson Sikes' hydrometer in original mahogany case
  • Leeds & Northrup Company Type S Test Set Vintage Ser. NO. 96131 USA Philadelphia
  • Victorian Cased Sikes Hydrometer By Joseph Long If 43 EastCheap London
  • Antique Scientific instrument co. Detroit Machine Thermometer Motometer Gauge
  • Very rare Robert Banks late 18th century box sextant free UK delivery
  • Magnificent J. Somalvico 12 Rosewood Wheel Barometer
  • Antique German Wood Barometer Historismus Historism 1880 #
  • HUGE 75cm ANTIQUE VINTAGE BRASS MAGIC LANTERN PROJECTOR LENS with RACK & PINION
  • Vintage mazda lamp
  • Antique Recording Voltmeter C-21 General Electric watt meter Machine Gauge
  • LARGE MID TWENTIETH CENTURY VAN DER GRAAFF GENERATOR- Griffin and George
  • Hainbach Makes Music With Vintage Science Equipment
  • Marine flag panel telescope, Dollond. Admiral Richard Crozier
  • Amazing Science Toys Gadgets 5
  • SET OF 7 VINTAGE GEOMETRIC PYRAMID SHAPES MODEL TEACHING AIDS c1955
  • Brass Microscope Vintage Student Microscope 7 Inch Rare Monocular type
  • A 6 single arm, nickel silver protractor WF Stanley
  • Late Victorian Robinson Beckley Anemometer By J Hicks Of Hatton Garden