A bronze clock, brass and marble cannon or noon gun, French - 19th century
技术及科学仪器拍卖会(顶级)
Large Terrestrial Globe - Charles Larochette, Louis Bonnefont - France - Exposition Universelle 1867 a Paris
Antique 18th or 17th century large wrought iron compass and 19th century pliers with protractor and two small compasses
Ahrend Planimeter - Germany - 20th century
Planimeter G. Coradi Zürich Switzerland 1917
Rare very early dynamo lantern flashlight - Ca 1900
Four seventeenth century Dutch compasses, made of brass and iron.
Antique Air Meter Anemometer by Casella London- in its fitted leather case - Ca 1920
Goniometers marksheider "U-60" mine surveyor, in a wooden box, the USSR of 1991
Antique Prismatic Compass by Cary, London - late 19th Century
The Schmalkalder BHS -1 Bussol in a wooden case - USSR – 1968
Bussol BG -1 designed for orientation on the terrain along the magnetic meridian, metal case. The USSR, 1972
Binocular biological metal Microscope Olympus-Tokyo E-series, late 60s, with luxury lighting LSE to Köhler.
Biological metal microscope from the E-series by Olympus, Tokyo, Japan. Probably from the 1970s
Learning microscope model L-101 with accessories Euromex - Netherlands - ca 1970
Microscope Erma optical Works
Compact biological microscope Biolam C1Y42 of Lomo, USSR, 70s
Early 1900's aluminium prosthesis
Hydraulic press ca 1910
Steel tooth key with ebony handle - English - circa 1850
Fine Antique English Folding Ruler Sector Rule Elliott London
4 Draw Telescope by Broadhurst Clarkson & Co Ltd, early XX century
A portable 2-1/2 inch brass Gregorian reflecting telescope, unsigned - English - circa 1760
Magic Lantern Gebrüder Bing Nürnberg, Ca. 1895
Antique telescope - ca 1900 - France - copper
Antique Burgunder Paris Telephone - France - Ca 1910
Wooden wall telephone with nickel bells, L.M. Ericsson, early 1900s Sweden
Ebullioscope Levesque - France - 1890
Golaz Dewpoint / Alluard Hygrometer - Paris - Circa 1880 & 3 Hygrometers GDR
Differential thermometer, Germany, ca 1920.
Antique barograph Maxant from Paris
Thermograph - F. Darton & Co Ltd or Watford & London, rare with the unique brass casing
Barigo Weather station Bell model Barometer - Thermometer - Hygrometer
Rare weather station B.G.M - West Germany - 1950
Antique Walnut Holosteric barometer & thermometer by Royal warrant holder J.M. Schmidt in Amsterdam
Copper Holosteric Barometer PHBN (pertius hulot & naudet holosteric)
Contra-barometer Pedroli - The Netherlands - mid 19th century