Featured Items See All Featured Telescope by James Pettit F.R.A.S. dated 1844 £1800 View details Featured ANTIQUE SHAGREEN GALUCHAT CASE FOLDING SPECTACLES TORTOISE SHELL RIMS, C1750 FOR SALE £3800 View details Featured ANTIQUE BRITISH ADMIRALTY NAVIGATION CHART OF THE PORT OF BOMBAY, INDIA 1914 EDITION £125.00 View details Featured Sold ANTIQUE THOMAS WALKER CHERUB Mk 3 SHIPS LOG ON DISPLAY STAND c1890 £350 SOLD View details Featured VINTAGE BRITISH ADMIRALTY NAVIGATION CHART OF THE EAST COAST OF IRELAND WITH THE IRISH SEA 1925 edition £95.00 View details Featured Antique artificial horizon in original mahogany case c 1900 £800 View details Featured Stunning prize copy: Hogg on the Microscope – William Thomson (Lord Kelvin) signature £950 View details Latest Items See All Mid Victorian Three Draw Telescope with Leather Case by Ross of London £695.00 View details George IV Scottish Stick Barometer by Gardners of Glasgow £1750.00 View details Rare first half of 19th century English Equinoctial dial POA View details Rare German Microscope with Triple Nosepiece for Oculars € 1.850,00 View details Ultra rare Jesse Ramsden autograph note: payday, 25th February 1786 £1,500 View details EARLY FRENCH SECTOR $2200. View details UNCOMMON ALL-BRASS SLIDE RULE $1500. View details Fine Travel Microscope by Leitz, Wetzlar € 2.150,00 View details PRESENTATION ARTIFICIAL MERCURIAL HORIZON £690 GBP View details GOOD REPLICA LAENNEC STETHOSCOPE $895. View details LEITZ MICROMETER EYEPIECE $280. View details Blackboard or ‘slate’ surface terrestrial globe by George Philip & Son, London, early 20th century 600 euros View details Boxwood and wrought iron dental pelican, 17th Century P.O.A. View details tooth-pulling pelican,17th century P.O.A. View details Ear trumpet / Hearing aid K.W.S. € 175 View details Antique Telescopic ear trumpet / hearing aid € 175 View details An antique, London Dome style ear trumpet / hearing aid € 275 View details Perpetual calendar in silver signed and dated 1810 2 350 euros View details Plaque Dynamodermique: C1900 Vitalist-Mettalotherapy device $95.00 View details MINIATURE ELLIPTICAL TRAMMEL £750 View details ORIGINAL SET OF NAPIER’S CALCULATING RODS $14,500. View details UNUSUAL COMPARISON RULE $975. View details Recording rain gauge by Casella & Co of London. £1200 View details An important collection of 4 early apparatus for measuring the X-Ray radiations 1902-1907 2000 euros View details Antique obstetrical forceps by “Charriere a Paris” Euro 240 View details THE ALLERGIST — AN AMUSING HAND-CARVED WOODEN FIGURE $95. View details THE OTOLARYNGOLOGIST — AN AMUSING HAND-CARVED WOODEN FIGURE $95. View details THE CONSULTANT — AN AMUSING HAND-CARVED WOODEN FIGURE $95. View details THE ENT SPECIALIST– AN AMUSING HAND-CARVED WOODEN FIGURE $95. View details Telescope & tripod – Armstrong & Bro. £795 View details Sold Collection of 8 surveyor’s crosses in brass and mahogany, France and Belgium, 19th Sold View details Barometer by C. P. Goerz of Berlin, circa 1925. £850 View details
