Featured Items See All Featured AN EARLY 17th SECTOR WITH RADIAL LINES, CLAVIUS-type Euro 2800 View details Featured EXCEPTIONAL MATHEMATICAL SECTOR $9500. View details Featured Military surveyor’s rule signed Iacobus Lusuerg Faciebat Romae dated 1677 POA View details Latest Items See All C1900 Pocket Set of Cataract Instruments $95.00 View details Cased Set of Nested Trocars with Ebony Handle $150.00 View details 4.5 inch dip circle by Casella in case. £220 View details Brass frog plate for microscope. ON HOLD View details Selection of microscope objectives. £100 View details Sundial chapter ring by Spear & Clarke, Dublin. ON HOLD View details Antique Davon ‘Super Microscope’ in Brass by F Davidson & Co., London – c1920s £895 View details Antique half plate camera Thornton Pickard. $975 View details rare traveling microscope in leather case $1,950 View details Antique optometrist’s lens set $925 View details Antique medical amputation saw. $695 View details Antique English pocket barometer $475 View details Scientific instruments See All 4.5 inch dip circle by Casella in case. £220 View details Brass frog plate for microscope. ON HOLD View details Selection of microscope objectives. £100 View details Sundial chapter ring by Spear & Clarke, Dublin. ON HOLD View details Antique Davon ‘Super Microscope’ in Brass by F Davidson & Co., London – c1920s £895 View details rare traveling microscope in leather case $1,950 View details Antique English pocket barometer $475 View details Sold Baker microscope (1890) - View details R&J Beck microscope (1882) €360 View details Pre-RMS English microscope (1858) €260 View details FINE BRONZE ADMIRALTY BELL WEIGHTS £2,400 GBP View details Sold SOLD – Thorp’s Transparent Replica of Rowland’s Metal Diffraction Grating. SOLD View details Medical antiques See All C1900 Pocket Set of Cataract Instruments $95.00 View details Cased Set of Nested Trocars with Ebony Handle $150.00 View details Antique optometrist’s lens set $925 View details Antique medical amputation saw. $695 View details Hoffmann voltaic-electric brush by Engeler & Sohn, circa 1880 €350 View details Fish-shaped spring fleam or lancet by Hachette, circa 1845 €450 View details Lithotrite after Ségalas, circa 1835 €420 View details Sold 1885/87 US Patent Tuning Fork: unusually small & complex Sold View details Sold Frederic Charrière amputation and urology case, c. 1840-1850 0,00 View details Apothecary cabinet and contents. £220 View details 1920s contraceptive sponges and cases See description View details An X-ray tube by Emile Gundelach, ca. 1900 € 175 View details Globes, maps and charts See All 7 inch terrestrial globe clock, German, circa 1905 – 1907. £2,650 View details Terrestrial pocket globe signed by J &W Cary London dated April 1791 POA View details Pair of terrestrial and celestial globes signed Newton London dated 1849 POA View details Timby’s Solar Timepiece £4,600 View details Meccano mechanical orrery £1,800 View details Lebègue – Pair of terrestrial and celestial globes, 3inch/8cm diameter, circa 1880 €2,200 View details Large 50cm/20inch Terrestrial Globe by Larochette and Bonnefont €3,300 View details Italian celestial globe by the Italian “Antonio Vallardi Editore – Milano” €1,400 View details ~UNUSUAL RADIO-COMPASS-SNOW-WORLD MAP c.1900~ 270 Euro (240 GBP) 300 USD View details Ch. Kapp Puzzle globe, Nuremberg. P.O.A. View details Rare example of a pocket globe in original table stand £6,950 View details 19th Century Celestial Globe By Charles Dien, Signed And Dedicated To Ma Bouvard £2,500 View details
