Antique c1900 Handblown Electric Light Bulb
Antique MERIDIOGRAPH SCIENCE Engineering Instrument
Microscope Objective [LOMO] X 8 Biolam
EYEPIECE [ 12-36 Inches ] Philip Harris Ltd {Brass}
Microscope Base Plate Disc [STEREO] Opaque Perspex
Catalogue of Physical Instruments L.E. Knott Company
ANTIQUE GOLD SCALE WITH CHRISTIAN BECKER GOLD WEIGHTS
Fisher Scientific Better Made Whimshurst Machine
Antique American Pewter Sundial, signed "WT", 41st lat
Wonderful Silver Magnifying Glass
ANTIQUE POCKET VOLTMETER FINE SILVER/PEWTER FINISH
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Antique Planimeter Cased Mapping Scientific Instrument
Rare Early Antique Commonwealth Adding Machine
Microscope Objective Nospiece [NIKON] Quadruple {JAPAN}
Objective, Philip Harris Ltd {Brass} Vernier Microscope
Microscope Slides {Chance Propper} UNUSED x100
wonderful Chinese old abacus and leather wood box
Walker's Cherub II Ship-Log and John E. Hand & Sons CO.
Antique Signal Electric Spark Coil Museum Quality
Telescope Blunt & Son 1810 buy it $295.00
Wonderful Silver Magnifying Glass
METER [Mahogany Cased] Hot Wire [AMPERE]
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ANSONIA SUN WATCH 1922 compass
P.L.M. Railroad ABC Telegraph
Microscope Eyepiece {NIKON} CFW x10 {Japan}
Microscope Filters {Glass} x2 [Blue & Opaque]
Microscope Eyepiece Shades {Binocular} Pair [Standard]
Vintage Central Scientific Wood Case Resistor Shunt?
Antique Drafting Compass small for ink has Ivory Handle
Combination Pocket Barometer And Compass, c.1900
7 Medical Instruments- Glass Syringe & Needles(10 ml)
Vintage Small Electric Motor & Light Bulb
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C19th. Wood Cased Travelling COMPASS Excell. Condition
Antique AUSTRIAN BRASS SCALE ca. 1890 POSTAGE SCALE buy it $49.99
Microscope Eyepiece {NIKON} CFW x10 {Japan}
Combination Pocket Barometer And Compass, c.1900
vintage China wooden abacus with drawing box
Antique Medical Bakelite STETHOSCOPE 1950 Moscow
S. Mordan & Co. London coin scale with weights ANTIQUE
Nnimaginable handmade huge rare bone carve seismograph
Huge signed Leyden jars for wimshurst machine
Wonderful Silver Magnifying Glass
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