Microscope Stage Clips
Microscope Eyepiece Shades {Binocular} Pair [Standard]
Wonderful Silver Magnifying Glass
1908 Antique Kullmer Equatorial Star Finder - Astronomy
Microscope Accessory: Tourmaline Cap
Microscope Slides by Flatters & Garnett
Ancient Soviet wooden abacus of the USSR 1925-30
Signal Brass Telegraph Key, 3/8" Contacts
4 NOS Gmot CO2 Engines, All the Sizes
A Victorian pocket aneroid Barometer in Original Case
Antique Cenco Scale Cast Iron Central Scientific Co.
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Microscope Stage Clips
wonderful Chinese old abacus and leather wood box
ANTIQUE BRASS SCALE DOCTOR SCALE
Chinese old contrivance abacus with drawing box
Tangent Galvanometer by Townson & Mercer
Fossil Insect in Amber
VERY RARE 4 CYLINDER ENGINE & CLUTCH INSTRUCTION MODEL
Baby Pulse Ram Jet Engine
NOS Pop-Pop and Mystery Boats
50's? Vintage Crookes Focus Effect Tube, Working
50's? Vintage Crookes High Pressure Tube, Working
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Microscope Stage Clips
keep well rare rosewood abacus with beautiful box??
Excellent beautiful abacus with rosewood box
Vintage Protractor KEUFFEL & ESSER Co NY 1276-6
Scientific Glassware from the Pressler Factory
ANTIQUE PROPPER SCIENTIFIC GLASS COVER GLOBE BOWL HUGE
Microscope Case Key and Locking Tool [LOMO] Biolam
Victorian Mahogany Five Dial Wheel Barometer c.1880
Pyrocon Pyrometer 0-400 degrees F
Antique Medical STETHOSCOPE USA "Littmann"
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Microscope Stage Clips
Danger High Voltage Porcelain Enamel SIGN Vintage '50's
Vintage Brass Protractor BK Elliott Pittsburgh Germany
Victorian Mahogany Five Dial Wheel Barometer c.1880
Microscope Slide: Microphotograph, ???The Queen & Family"
VERY RARE & OLD 1 CYLINDER 4 CYCLE DEMONSTRATOR ENGINE
220MM GEMSTONE WORLD GLOBE BRONZE STAND EARTH MAP
Pair of Jetex Scorpion Engines, Never Run
50's? Vintage Crookes Deflection Tube, Working
Wonderful Silver Magnifying Glass
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