Antique Scientific Instruments
  • Antique Large Theatre Light Bulb 17 inch From Royal Opera House
  • German E. Leitz Wetzlar No209547 Brass Laborator Microscope Vintage Microscope
  • Antique 19th century brass cased explorers pocket compass with lid
  • Vintage / Antique Beck Of London Microscope 25mm X 10 Cased With Key
  • Vintage Allbrit Polar Planimeter, English, Scientific Instrument, Stanley, 1950
  • Vintage Sinclair Programmable Scientific Calculator with box, case and cards
  • Square wooden Guineas barometer
  • Rare Amsler Signed Type 4 Planimeter & Stamped Stanley London, Velvet Box
  • Antique Microscopes At The Intersection Of Science And Art
  • Thermohygrograph Wilhelm Lambrecht Göttingen, beautiful, old device
  • Gold Framed Antique Instruments Frame Tv Art Science U0026 Exploration
  • Impressive Edwardian wall mounted barometer signed C. S. S. A. LONDON
  • Edwardian Oak Barley Twist Barometer c. 1910
  • Precision Barometer With Unusual Design Possibly Off A Ship
  • Antique Brass Leitz Wetzlar Monocular Microscope, Cased, #258795 c1927
  • Set of 10 Vintage Prepared Microscope Slides of Diatom Strews Various Locations
  • Jas Rowe, 4-Sided Slide Rule (Coopers) c1830, Boxwood & Brass (Ref 1902)
  • Original Set of Rorschach Test Cards. 1948 2nd Edition a collectors item
  • Watsons 1950's Stereoscopic Microscope and Fitted Case
  • Antique Microscope Oil Lamp
  • W. H. HARLING LONDON Circa 1900- Drawing Tool Drafting Tools Compass Box
  • Early 1900s Ateliers Bariquand & Marre (Paris) French Cased Measuring Instrument
  • Silver plated marine telescope Dollond
  • Antique brass ISGT Cooke Troughton Simms Microscope magnifying lamp
  • British Army Stanley G150 degrees version prismatic compass
  • Tabic Barometer, Chrome Plated Brass Weighs 1/2kg, Handmade in England
  • Vintage Weir Demonstration moving-coil meter Fully Working
  • Antique Australian Waterworth Scientific Metal Glass Sight Prism Original Case