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Buy: $20.0
Zeiss Microscope Counting Chamber Box with a Max Levy Slide Antique
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$39.0 (6 bids)
Superb Antique Microscope Slide Diatom Type Slide 100 Forms Flatters
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$201.5 (2 bids)
Rare And Innovative George Wale Radial Microscope 1879
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$275.0
antique 15” brass microscope
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$79.99
Vintage-Antique Bausch & Lomb Optical Microscope , From USC
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$89.99 (16 bids)
1920's Pocket Crystal Radio With Federal Headphones * Excellent & All-Original
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$495.0
Antique Brass Marine Stick Barometer by R. N. Desterro Lisbon 38" Tall
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Buy: $1599.0
IMPRESSIVE ANTIQUE NELSON-CURTIES-BAKER MICROSCOPE -THE No 2 MODEL
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$869.95
Antique 1800's Gould-Type Brass Compound Field Microscope Signed "CARY, LONDON"
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$350.0
Antique Bausch and Lomb Microscope (Solid Brass)
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$499.99
VINTAGE 1940'S SPERRY DESKTOP DEMONSTRATION GYROSCOPE
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$180.0
19th c. Auburndale Watch Co. Mass. Victorian Framed Metallic Thermometer
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Buy: $275.0
antique brass Bausch & Lomb microscope in wooden case serial 34980
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$425.0
ANTIQUE ERNST LEITZ WETZLAR 1911 Microscope Near Mint Condition No 164967
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$10.45 (2 bids)
Beautiful Antique Brass Barometer
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$375.0
antique 15.5” brass microscope wood stand J Salmon& Son Opticians London
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$700.0
antique 16” brass microscope J Swift & Son London Patent 24960 “Best Portable”
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$260.0
Old Antique Brass Microscope Lamp
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$449.99
Antique Surveyor's Quintant by Carl Bamberg of Berlin, Germany
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$618.88
BAUSCH & LOMB VINTAGE BRASS LCH PETROGRAPHIC POLARIZING MICROSCOPE, C.1917
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$435.0
Antique Leitz Company Model # 148 Brass Transit & Telescope & Wood Carrying Case
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$595.0
RARE Spencer Buffalo #850 Spectrometer COMPLEAT LIKE MINT CONDITION IN BOX
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$500.0
Vintage Antique Bombsight Mechanism Related to B-36 Bomber
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Buy: $399.0
Antique 19th Century Barometer and Thermometer
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$445.0
Vintage 36" German Weather Station Wall Barometer Thermometer - Made in Germany
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Buy: $499.99
1876-1886 MICROSCOPE BAUSCH & LOMB OPTICAL CO. BRASS W/BLACK BASE
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Buy: $950.0
Antique German Aneroid Barometer Sealed In Glass Dome Rare
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$450.0
c1880's Western Electric Telegraph Pocket Sounder and key Set
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$11.5 (2 bids)
Rare Antique Microscope Slide American Diatomist DB Ward Selected Diatoms 1890
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$159.99 (1 bid)
Old Vintage Engine Diesel Gasoline Steam Indicator In Wood Case Maihak w/Acc
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Buy: $250.0
Tiffany & Co. 1858 Transatlantic Telegraph Cable - Cyrus Field with Certificate
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$115.99
Wright Kay & Co France Antique Barometer Compass Thermometer Conpendium C.1890
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$250.0
Vintage Glass Cloche Dome Bell Jar Apothecary
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$1750.0
A FINE CA 1900 3~4 HP VERTICAL REVERSING SHIPMAN STEAM ENGINE
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$325.0
Vintage Leitz Wetzlar Brass1920 Microscope With Case
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$299.99
CHELSEA ABERCROMBIE & FITCH CO. DESK CLOCK, BAROMETER & THERMOMETER - BD04
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$110.0
Ward Leonard Electric Vitrohm Non Interlocking Dimmer No. 71-106
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Buy: $149.99
Rare Antique Ornate Large wood carved Barometer JW Fawell Sheffield 1902
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Buy: $895.0
Lorenz Grassl Equinoctial Universal Inclining Pocket Sundial Compass 18th C.
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$1730.0
Henry Crouch microscope in wood box, c.1900
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Buy: $2100.0
Bausch and Lomb Universal Complete in Cabinet 14731 1894 Gorgeous Antique
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Buy: $400.0
Vacuum Pump with Bell Jar Central Scientific Co. Antique Vintage
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$595.0
ANTIQUE ERNST LEITZ WETZLAR 1911 Microscope Pristine Condition No 123049
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Buy: $350.0
Antique J J Lockwood Preston Barometer
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Buy: $599.0
ANTIQUE ERNST LEITZ WETZLAR BINOCULAR MICROSCOPE #243580 COMPLETE W/CASE
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Buy: $149.99
Weems & Plath Vintage Marine Brass Barometer And Clock Made In Germany
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$888.88
Antique Brass Marine Stick Barometer by R. N. Desterro Lisbon
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$25.0
E. Leitz Wetzlar Dark Field Condenser
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Buy: $899.99
H.M.S. Challenger Scientific Slides. Original And Rare!
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$25.0 (1 bid)
My Microscope By A Quekett Man Small 86 Page Hardcover Monigraph
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Buy: $425.0
Large antique Weston ammeter Weston electrical instrument company no 35331 gauge
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$379.99
Antique Ross Mensuration Geometrical Teaching Block Set, Original Crate 1900
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$265.0
STELLAR 1890s Antique CARVED ENGLISH WALNUT Working 31" BANJO ANEROID BAROMETER
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$2859.0
ANTIQUE EMIL BUSCH RATHENOW TRIDIMENSIONAL SAMPLE MICROSCOPE VERY RARE &LOB
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$19.95 (1 bid)
Antique Pocket Compass, Mahogany Wood Case, Box
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$191.5
Antique James W. Queen Brass Microscope
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$150.0
Antique Brass BAROMETER NEGRETTI & ZAMBRA 8688 London Inst Makers to Her Majesty
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$1000.0
FABULOUS ANTIQUE SCOTTISH STICK BAROMETER/WEATHER STATION
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$549.0
Vintage BRASS Bausch and Lomb Microscope w/ Original Case *
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Buy: $200.0
Antique Wall Barometer / English Make / Marquerty Inlay MADE IN ENGLAND
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$190.0
Antique Carved Barometer
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$19.39 (3 bids)
Very Rare Vintage Diatom Arranged Symetrical Group by H.H Clark 1905
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Buy: $199.98
Estate Found Antique Early 20c Tycos Glass Cased Barometer For Restoration
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Buy: $399.0
19th CENTURY~CHARLESTON S.C. SCIENCE BUILDING FIND~VACUUM DEVICE~UNIQUE
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$20.0 (1 bid)
Bausch & Lomb Optical Company Front Surface Mirror For Early Photography Vintage
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$5950.0
Very Nice Fully Restored Manchester Design Bipolar Motor From The 1890’s
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$325.0
Antique Brass Bausch & Lomb Dissecting Microscope in Orig Wood Case - Fine!
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Buy: $65.0
Constantan Coils Resistance Box-W. G. Pye and Company Ltd. -Cambridge, Telegraph
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$29.99 (1 bid)
Antique c.1910 Tycos / Rochester, NY Industrial Steampunk 31" Brass Thermometer
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Buy: $379.0
Antique Ca. 1900 Brass Cornelius Knudsen Reflecting Circle Sextant
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$395.0
Antique c.1880's Microscope Parts - Optische Werke C.Reichert Wien , Austria
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$699.99
Antique Brass Ernst Leitz Wetzlar Microscope 1890 Model 16500 Oak Carrying Case
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$74.99
Antique Brass Microscope With Box, Working Condition
-
Buy: $485.0
Antique Ernst Leitz Wetzler Microscope c1907 #102828 Orig Inlaid Oak Case
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Buy: $350.0
Microscope by W Johnson and sons London
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$50.0
Bausch and Lomb Microscope Centering Darkfield Condenser Original Box Antique
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$24.95
Antique Standard Barometer Thermometer Tin Litho Wood Weather Gauge Sign
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$249.0
antique Bausch & Lomb Rochester NY BRASS MICROSCOPE
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$9.99
Brass & Glass Inclinometer Survey Type Instrument-Intact Glass-Sight Device Wire
-
Buy: $385.0
Antique 1881 Electro Medical Galvanic & Faradic Apparatus Instrument Quack Med
-
Buy: $350.0
E. Leitz Wetzlar Antique Brass Microscope
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Buy: $725.0
New inside photo & comment - 1800s Belfast Barometer & Thermometer by FM Moore
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Buy: $995.0
General Electric light bulb socket antique old vintage electrical - circa 1900
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$925.0
Shagreen Cased Drawing/Drafting Instruments London circa 18th century
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$75.0
Antique 1915 Bausch & Lomb Doctor’s Microscope, Wood/leather Case, Accessories
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$72.5
18th C. Pocket Compass Nautical Maritime British English Wood Case Antique Works
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Buy: $595.0
ANTIQUE SMALL TRANSIT 1870's Breithaupt & Sohn - Hesse Cassel - Serial 2281
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$675.0
Rare Antique French Gilt Bronze Ornate "Joan Of Arc" Figural Tall Thermometer
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$375.0
Rare Antique Ashcroft Coffin Averaging Planimeter Patent Applied For New York
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$43.99
Antique/Vintage GERMAN Brass POCKET MICROSCOPE
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$4500.0
RARE BELFORT OBSERVATORY METEOROLOGICAL INSTRUMENT-BALTIMORE 1885-90
-
Buy: $495.0
Antique Brass Microscope Unknown Manufacture Wooden Case
-
$499.0
Antique Bausch & Lomb Microscope Solid Brass 3 Objectives SN 31576
-
$595.0
ANTIQUE USA WOOD & GLASS TAYLOR CYCLE STORMOGRAPH BAROGRAPH RECORDING BAROMETER
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$325.0
ANTIQUE ~ SPENCER BUFFALO ~ CAST IRON ~ BRASS ~ MICROSCOPE ~ WOODEN CASE ~
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$165.0
Antique E. Leitz Wetzlar No 97 21437 Brass Microscope w/dates
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$4.99
ANTIQUE GERMAN STAEDTLER 20551/R COMPASS LINED IN PAPER WOODEN BOX
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$1200.0
c1890 BRASS & MAHOGANY Cased JULES RICHARD Recording Drum VOLTMETER w/ Orig Key
-
Buy: $500.0
Rare Vintage John Roach Surveyor's Pedometer! 1870's
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$400.0
BEAUTIFUL VINTAGE CHELSEA CLOCK CO. "BOSTON" BRASS SHIP'S BELL CLOCK
Antiques (US) 
