A Small Martin-Type Drum Microscope, ca 1840
Similar Upcoming Sales
Vtg Brass Sextant Navigational Instrument W Wd Box1 day LeftA Charles Baker compound binocular microscope, English, late 19th century,An unusual compound monocular microscope, English, early 18th century,H Crouch Binocular Microscope w Petrographic PrismsFeb 25, 2026Gould-Type Simple Microscope, Unsigned, C. 1840Feb 25, 2026English Mirror Galvanometer by GriffinFeb 25, 2026Floor Standing Brass Theodolite 62"Feb 26, 2026Brass Theodolite 10"Feb 19, 2026Surveyor's Level Grand Trunk Railway Harrison & Co Montreal, Quebec4 days LeftSurveyor's Level James Foster Toronto, Ontario4 days LeftVintage Spencer Buffalo, USA Microscope in Original Wood Case6 days LeftA lacquered brass three-inch six-draw portable astronomical telescope, mid-19th century, French,Feb 24, 2026BRASS SIGNAL CANNON DESK STANDISH 20th Century Height 5.5". Width 17.5". Depth 11.25".Feb 26, 2026A VINTAGE CLOCK together with a microscope. (2)1029 Lots AwayMiner's Lamp4 days LeftDecorative Brass Signal Cannon on Pedestal Base, Modern Reproduction (10-Gauge Blanks Only)Feb 20, 2026