Engineering & Surveying
Medical
Optical
Other Scientific Collectables
Pharmacy, Chemist & Apothecary
Scientific Instruments
Space Exploration
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$394.18 EUR
Antique Peuchot Theatre Binoculars Silvered Brass Mother Pearl Paris Old XIXth
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$180.20 EUR
Antique barometer. Western Europe. 1950-60. Good condition
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$274.69 EUR
Technical/Geometry/Maths/Drawing Instrument Set math complete set antique. boxed
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$32.42 EUR
Vintage American Thermometer Instant Fever Testor
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$1831.25 EUR
Impressive Troughton & Simms Theodolite - in Wooden Box - C 19th Century
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$27.47 EUR
1 antique german human prosthetic glass eye
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$27.47 EUR
1 antique german human prosthetic glass eye
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$144.16 EUR
Bausch Lomb Automobile Lens Advertising Brochure
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$56.31 EUR
ASR Outdoor Lightweight Backpacker Gold Panning Kit with Rubber Mini Sluice 14pc
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$28.14 EUR
Vintage slide rule USSR ! Free Shipping!
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$82.41 EUR
FRENCH CLERMONT OPTICIEN ENGRAVED SMALL BINOCULARS ANTIQUE OPERA GLASSES
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$6.15 EUR
3 gram 99.8% Iodine in glass vial element 53 sample
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$86.98 EUR
Vintage Mutoh Drafting Machine Arm Made in Japan
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$163.07 EUR
Static Machine Physic Electrostatic Generator Electricity Experimental Equipment
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$20.26 EUR
1 Bottle 250g 98.0% Molybdenum Disulfide MoS2 Powder Reagent Lab Chemical
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$183.13 EUR
Technical/Geometry/Maths/Drawing Instrument Set math complete set antique. boxed
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$18.31 EUR
Black Leather Vintage Binocular Case Made in Japan
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$30.77 EUR
Antique Tinted Eyeglasses Wire Frame retro steampunk hipster Owosso Michigan
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$11.26 EUR
vintage miners tin oil light with wick for light coal gold miners
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$20.71 EUR
Pulmicort Drug Rep RULER Pharmaceutical Promo Advertising Gift Office Supply
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$183.12 EUR
VTG LOT Survey Tools Keuffel & Esser Amsler Polar Planimeter Topographic Level
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$21.34 EUR
Vintage BRUNING GERMANY Drafting Kit 1527 In Case 5 pc D.B.G.M
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$9.98 EUR
Argon gas ampoule, purity 99.999% element sample
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$366.24 EUR
4x ANTIQUE REAL PROSTHETIC EYE CUFFLINKS SILVER WEIRD ODD Silber
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$141.07 EUR
Halden Calculex Circular Slide Rule with Leather Case and Instructions Vintage
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$39.42 EUR
Pickett Cleveland Institute of Electronics Slide Rule N-515-T Leather Case box
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$59.62 EUR
Marine Weather Station Barometer Thermometer Hygrometer Ideal Gift Boxed New
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$30.22 EUR
French Vintage Round Barometer brass FRAME
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$38.92 EUR
DIV 0.5mm Microscope Micrometer Calibration Slides Stage Micrometer Slide
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$39.98 EUR
Slide Rule KL-1 Calculator USSR. Engineer Logarithmic Mathematical Circular
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$293.42 EUR
STEAM ENGINE /DESIEL ENGINE INDICATOR TEST MACHINE By DOBBIE McINNES GLASGOW
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$54.96 EUR
Vintage A.W. Faber Castell Slide Rule Germany Made Original Box
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$62.75 EUR
9.53 gram 99.999% Tungsten metal crystal #6 element 74 sample
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$34.79 EUR
French Vintage Glass Round Barometer brass FRAME
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$52.99 EUR
7.61 gram 99.999% Tungsten metal crystal #10 element 74 sample
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$14.98 EUR
Vintage glass syringe Soviet medical Equipment Reusable syringe10 ml
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$3.66 EUR
12/48pcs Plastic Prepared Microscope Slides Sample Animals Insects Plants Flower
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$38.87 EUR
Retro James Dowie & Co LTD, White Bakelite Rototherm Thermometer, 1855-1955
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$164.81 EUR
Vintage Aplanat 1.4 Microscope Condenser,Carl Zeiss Jena
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$158.31 EUR
tarot old medicine vintage anatomy surgery apothecary antique maps human medical
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$508.17 EUR
VINTAGE PHARMACEUTICAL BOOK TALKS ABOUT MEDICAL DRUGS IN THE MIDDLE EAST
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$4210.96 EUR
3 DIFFERENT NICE JOY GLOBES COAL MINING STICKERS # 277
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$138.52 EUR
Rare, Alka Juster Drinker’s Sliderule, Cox And Stevens.
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$37.02 EUR
44cm Tall Free Standing Galileo Thermometer with ten floating globes
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$5.72 EUR
Pocket Microscope Science Toy Microscope Kit For Kid Educational Portable M2N8
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$45.77 EUR
2 OxyContin Drug Rep Pens Purdue Pharma Oxycodone NEW Sealed in Orignal Package
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$15.35 EUR
1 Troy Oz 31.1g 99.95% Tungsten metal powder element 74 sample
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$39.44 EUR
WATTS SL10-4 VINTAGE SURVEYORS LEVEL WITH ORIGINAL CASE 272433
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$105.29 EUR
Theo Alteneder & Sons 10 Equal Space Divider Drawing Engineer Drafting Tool
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$112.62 EUR
Vtg B.M. Spurr School of Practical Nursing T.P.N. Enameled Pin 1/10 10k DGF
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$7.79 EUR
0.2 gram 99.999% Tungsten metal crystals in glass vail element 74 sample
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$7.84 EUR
0.35 gram 99.999% Tungsten metal crystal #13 element 74 sample
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$3.23 EUR
NASA Iron On Patch Sew On Clothes Bag Astronaut Fancy Dress Costume Space Badge
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$41.20 EUR
cool hand finger boiling boiler science pen from the early 90’s Rare
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$67.57 EUR
RARE UNOPENED PICKETT MODEL N200 SLIDE RULE STORED SINCE MANUFACTURE.
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$168.93 EUR
Vintage Craftsman(?) Combination Level Transit Surveyor Farm Transit & Box
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$65.32 EUR
Concise Ruler Circular Slide Rule No.300 100829 110mm
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$5.05 EUR
Magic Optical Glass Cube Dichroic Cube Prism RGB Combiner Splitter 2022 G4N2
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$56.43 EUR
Vintage Weir Demonstration moving-coil meter Fully Working.
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$4.84 EUR
Microscope Objective lens Adapter Ring C-mount to RMS for Industrial CCD Camera
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$16.33 EUR
Vintage Structural Clay Products Institute Brick Projection Scales Guides
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$20.26 EUR
ASR Outdoor Pocket Mini Gold Sluice Box Portable TPR Rubber Gold Groove Mat, 12"
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$22.51 EUR
Precision Pantograph Copy Drawing Art Tool NEW
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$8.55 EUR
2pcs 33-39mm High Elasticity Rubber Eyepiece Eyecup Guard for Stereo Microscope
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$14.81 EUR
10PCS 11mm Aspheric lens Concave-convex Lens Condensor Projection Lamps Lens
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$146.40 EUR
Vintage Antique Authentic Wooden Surveyor Tripod Equipment RARE
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$50.36 EUR
2 Vintage Compass & Keuffel & Esser KE Slide Rule Rulers with Cases
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$51.79 EUR
Vtg Working Europa Wood Frame Ship's Wheel Barometer W. Germany
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$320.47 EUR
RARE Vintage Brass Stanley London Theodolite Surveying Transit Tool 1880 - 1918
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$4.87 EUR
Optical Glass Isosceles Prism Right Angle Triangular Prism for Teaching Decor-
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$54.14 EUR
Zeiss eyepieces - Price for ONE - Choice of Kpl W 10x/18; Kpl 10x W; Jena etc...
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$31.52 EUR
3 Piece Gold Panning Mining Mini 6" Inch Classifier Prospect Pan 3 Sizes
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$10.12 EUR
Pure 99.9% Holmium Ho Rare Metal Sample
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$50.62 EUR
BAROMETER INSTRUMENT MEASURING ATMOSPHERIC PRESSURE ROSE GOLD
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$16.88 EUR
Staedtler Math Set For Drawing Measuring Tool (557 10 BN 02) Office Xcellence
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$106.99 EUR
DAVID WHITE BRASS DUMPY LEVEl WITH CASE VERY NICE!
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$54.02 EUR
Transorbital Lobotomy Tools Hammer Orbitoclast Medical Funeral Embalming Oddity
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$11.12 EUR
10 gram 99.99% black/blue Selenium piece(s) - Pure element 34 sample
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$22.52 EUR
lot of 25 drafts Michigan New York Ohio ect
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$33.78 EUR
ASR Outdoor 4 Pack 14" Inch Riffled Black Gold Panning Pan Mining Sluice Tool
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$146.50 EUR
Vintage Roy Gfeller Casemaker Leather Geoscience Field Belt w/ 2 Tool Cases
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$12.36 EUR
Vintage-Staedtler Compass- Made In Germany-6"
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$23.18 EUR
B9193 Multifunctional Household Aneroid Barometer P5X5
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$39.41 EUR
Sluice Box Rubber Mat Riffled Matting for Gold Recovery Mining 27x10 inch
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$16.64 EUR
OUR SOLAR SYSTEM .999 Fine/Pure TITANIUM Coin. One Troy Ounce 31.1g. Bullion
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$8.97 EUR
1 gram 99.9% Thulium metal pieces in glass vial element 69 sample
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$13.20 EUR
1 gram 99.9% Europium metal in glass vial element 63 sample
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$18.02 EUR
110V-220V Metal LED Microscope Light Source Oblique Light for Stereo Microscope
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$157.66 EUR
Lot of 50-9" Green Gold Pans w/Bottle Snuffer-Panning Kit-Mining Wholesale
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$319.10 EUR
Philips IntelliVue MP5T Patient Monitor - ECG, SPo2, nibp, Printer - TESTED cart
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$11.23 EUR
Gold metal 99,99% (24K) element 79 Au foil in fulfilled and labeled glass vial
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$10.97 EUR
Optical Hexagonal Prism Seven-color Reflects Sunlight 15x62mm Light Guide Prism
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$106.93 EUR
JOBE GOLD BUDDY UNIVERSAL ADJUSTABLE SLUICE BOX SWIVELING LEG STAND KIT w/ FEET
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$14.52 EUR
Palomar Telescope 1948 Graphic pictorial
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$45.05 EUR
Vintage old neurological hammer
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$55.18 EUR
Vintage Keuffel & Esser Drafting Tool Compass Set With 11 Piece
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$21.38 EUR
Ruler Parallel Ruler Nautical Charts Parallel Ruler Mapping Points To Pull H4P9
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$5.19 EUR
102 Slide Rule Rare Books Manuals on DVD Ruler Circular Calculator Maths 247
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$109.12 EUR
4.3" 8 LED Light Digital Microscope Inspection 1080P HD Display 50X-1000X 2G+1R
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$77.71 EUR
Vintage Circular Slide Rule KL-1 USSR Calculator Mathematical Soviet Instrument