New Black Chemistry Tie! Flasks,Test tubes,Laboratory buy it $8.00
1931 ZEISS TACHYMETER THEODOLITE III CATALOGUE RARE
VINTAGE JAPANESE WRIST COMPASS ON LEATHER STRAP
Variable Resistor
OLIVETTI PORTABLE AND STANDARD TYPEWRITER RIBBON- BLACK buy it $11.95
AC Voltmeter
DC Micro Ammeter
1754 Magazine w Engravings Early MICROSCOPE Observation
Lot #2 of vintage lab glass, some 19th c?
General Radio Co 1205B adjustable power supply manual
Vintage Heart Science Teaching Model Welch Large
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New Black Chemistry Tie! Flasks,Test tubes,Laboratory buy it $8.00
Collectables Rare Compass Rosewood With Box
ANTIQUE LATE 1800's DC ELECTRIC MOTOR - IT WORKS!!!!
Variable Resistor
Variable Resistor
VINTAGE ENGINEER DIRECTIONAL COMPASS 12 BX
AC Milli Ammeter
RUBICON GALVANOMETER
Early 1700's Balance Scale w/Original Box & Weights
Old Mirror Galvanometer, Rubicon Co, Philadelphia PA
Francis Freas HYDROMETER RM730484 & KS5499 L1305
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Vintage Clockwork Hygrograph French, English Clock
Vintage Aristo 0903 Scholar Slide Rule made in Germany
How Clean Is Clean? System SURE II??? Hygiene Monitoring
TYPEWRITER RIBBON - UNIVERSAL FITS ALL - RED AND BLACK buy it $10.95
DC Voltmeter
DC Milli Ammeter
ANTIQUE LATE 1800's DC ELECTRIC MOTOR - IT WORKS!!!!
DELICATE QING SILVER&PORCELAIN SNUFF BOTTLE DRAGON PHOE
1880's Poster/Ad for 'Pike's Chartometer'
Vintage 1950's Fisher Scientific Burner (Bunsen) + Box
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Vintage Weather Guide / Forcaster Compass Calendar
Vintage Battery Tester W C Fields Red Nose Novelties
Vintage Ships Wheel Desk Set Clock and Barometer
DELICATE QING SILVER&PORCELAIN SNUFF BOTTLE DRAGON PHOE
AC Voltmeter
DC Milli Ammeter
1898 NATURAL PHILOSOPHY ELEMENTS w. ILLUSTRATIONS!
Lot of vintage lab glass, some 19th c?
MESSGERATWERK BLOOD FLOW? FLUVOMETER DDR SLIDE-RULE
VIntage Pressure Gauge Ashcroft Free Shipping
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