Antique Scientific Instruments

Compass

  • Unusual 19th c American Surveying Instrument, Solar Compass, Good Condition
  • Vtg 1877 Short & Mason War Dept Broad Arrow Military Green Dial Compass & Case
  • Antique Brass Dip Needle Compass Inclinometer Surveying Mining Scientific
  • Equinoctial universal inclining sundial compass in case Abraham & Co, London
  • Circa 1885 W. Watson Sons Gimbaled Surveyors Mining Compass unusual Vertical Arc
  • Pike Surveying Compass CIVIL War Era
  • Circa 1885 W. Watson Sons Gimbaled Surveyors Mining Compass unusual Vertical Arc
  • Thomas Whitney Surveyor Vernier compass, T. F Randolph Scope Brass RARE Early c
  • Antique Brass Dip Needle Compass Inclinometer Surveying Mining Scientific
  • Thomas Whitney Surveyor Vernier compass, T. F Randolph Scope Brass RARE Early c
  • Antique 18th Century Brass Equinoctial Pocket Sundial Compass Andreas Vogler
  • Circa 1885 W. Watson Sons Gimbaled Surveyors Mining Compass unusual Vertical Arc
  • Antique 18th Century French Nicholas Bion Brass Pocket Compass Sundial
  • RARE SOLID SILVER MICHAEL BUTTERIFELD SUNDIAL & COMPASS c. 1690
  • Georgian Antique Equinoctial Brass Compass In The Original Case C. 1820
  • Old compass pocket sundial late 1800s
  • Antique 18th Century Brass Equinoctial Pocket Sundial Compass Andreas Vogler
  • Circa 1825 compass sundial in turned dome case
  • UNUSUAL ANTIQUE ENGLISH GOLD MINIATURE COMPASS & THERMOMETER SPINNER FOB c1890
  • Antique Germany Instrument Compass Thermometer Barometer Hygrometer Munchen
  • Boxed Cross Heads English Cylindrical Surveyors Cross Compass C1880
  • 1830 Tangentenbussole TANGENS needle GALVANOMETER COMPASS Bussole
  • Nautical Antique Finish Solid Brass Zodiac Globe Sphere Armillary 43cm / Compass
  • ANTIQUE FRENCH SOLID BRASS SECTOR & DIVIDER PROPORTIONAL RULER COMPASS 18th
  • Antique 18th Century French Nicholas Bion Brass Pocket Compass Sundial
  • C1780 Floating Pocket Sundial & Compass
  • RARE ANTIQUE EQUINOCTIAL DOLLOND COMPASS SUNDIAL 18th CENTURY