Antique Scientific Instruments
  • Admiral Fitzroy Barometer With Silvered Scale By Negretti & Zambra London
  • V Rare Antique 18k Pocket Barometer & Compass Beautiful Case
  • Antique Vintage 1930 Gec Brass Blades Table Fan General Electric England
  • Antique 1870 Duboscq Paris Microscope Colorimeter Complete Scientific Instrument
  • Monumental Swiss Brass Telescope By Perrelet From M S Rau Antiques
  • Rare Antique 19th Railroad Telegraph Sending Receiving Station Morse Ink Writer
  • Antique Sorensen co 3 cyl pully drive Air Pump
  • Antique Medical Doctors Quack Tool Magneto-Electric Machine In Wooden Box
  • Antique E R Watts Theodolite Engineers / Surveyors Level Instrument No. 17410
  • Antique Brass Microscope Carl Zeiss
  • Antique c. 1800 Rare Withering Botanical Microscope + Original Leather Bound Case
  • Antique Leitz Microscope Brass
  • Jones Improved Microscope Abraham, Bath. Old brass microscope
  • Antique Leitz Microscope Leitz Wetzlar Brass
  • Antique Brass Traveling Microscope And Case
  • T. H. McALLISTER NYC ANTIQUE BRASS FUSEE CHAIN DRIVE STUDENTS MICROSCOPE C-1880
  • 17thC Copper Alloy Poke Ring or Portable Ring Sundial Engraved
  • Antique Scientific Psychological Recording Device by Spindler & Hoyer Göttingen
  • Scientific Instruments And Their Uses Different Scientific Instruments Uses
  • Antique Very Rare Schaeffer Budenberg Railroad Dynamometer Clockwork Recording
  • Weston Electrical Instrument Company / Thomas Houston Electric Model 1 Voltmeter
  • Vintage Shaeffer Budenberg Steam Gauge With Stand 15-10064
  • Antique Medical Philip Harris wood stand with human skull microscope Nachet fils
  • Rare Antique Bagnold Desert Command Hand Held Sun Compass/dial
  • Antique Brass Microscope Franks Manchester & Accessories
  • Original X-RAY SPARK GAP ACME 100KV-300KV 30 Lab Tesla Coil Medical Old Radio
  • Antique Marine Chronometer Clock By Negus
  • Survey Instruments U0026 Inclinometers In Brown S 50th