Featured Items See All Featured Sold A RARE ANTIQUE KRUGELSTEIN ABOVE STAGE LATERAL C-ARM LIMB MICROSCOPE $699 plus shipping View details Featured Sold A Superb, Large, High Quality, Antique, Mahogany Microscope Glass Slide Cabinet, With A Large Number Of Interesting Glass Slides. £0 SOLD View details 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 G.POMODORO 1603, RARE BOOK ON SURVEYING AND DRAWING INSTRUMENTS ANTIQUARIAN £1200 View details Latest Items See All Some Worthy Surgical Bits and Bobs $100.00 each View details Two Unusual and Attractive Glass and Sponge Applicators for Galvanic Machines £160 View details Telescope & tripod – Spencer, Browning & Rust. £560 View details CHARRIERE RHINOSCOPE $895.00 View details FOUR-SUNDIAL COMPENDIUM $5500. View details Equatorial sundial signed Johann Willebrand datable around 1700/1710. 2 500 euros View details Octogonal brass sundial by Johann Vogler made circa 1720/40. 3 000 euros View details Large 17th C. English dividers engraved with the Tudor Rose $500 View details Fine 18th century brass mathematical sector by Nicolas Eloi Baradelle $425 View details Sold Complete drawing instruments in silver-mounted tortoiseshell etui by Fraser, Ca. 1780 Sold View details GOOD POCKET COMPASS / SUNDIAL $975. View details SOLNHOFER STONE SUNDIAL WITH DATE HIDDEN IN A CHRONOGRAM $4950. View details BETT’S PATENT PORTABLE GLOBE £630 GBP View details Rotation centrifugal device and accessories, € 225 View details Brass octogonal horizontal sundial signed DELURE A PARIS 2 200 euros View details Sold Brass ring dial signed Proctor datable end of 18th century. 600 euros View details HENRY SUTTON’S FORM OF MAGNETIC AZIMUTH DIALLING COMPASS $4800. View details JORDAN’S PATTERN SUNSHINE RECORDER £70 View details A Civil-War-Era Chain Saw with Checkered Ebony Handles $550.00 View details THE PANOROGRAPHE OF ENGINEER VALLE $195. View details Tri-Valve Vaginal Speculum $595.00 View details FINE FRUITWOOD DIPTYCH SUNDIAL $1950. View details A rare silver monocular & case by Ramsden. £825 View details Doctor Graham’s Early Nineteenth Century Rosewood Cased Blood Letting Set £2000.00 View details FRENCH SUNDIAL / THEODOLITE $1950. View details Sold SCOTTISH HYDROMETER SET BY PETER STEVENSON. EDINBURGH. SOLD View details A late 19thearly 20th century replica set of Historical Diamonds £2850.00 View details Officer of the Watch Presentation telescope – Voigtlander & Sohn. £280 View details Single draw marine telescope £100 View details Marine telescope – John Lilley & Gillie Ltd., North Shields £120 View details JULIEN LE ROY’S IMPROVED HORIZONTAL SUNDIAL $19,500. View details DRAGON BOAT TIMEKEEPER $6950. View details
