Other Engineering Collectibles
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4,225 Results
Hilger and Watts Sitesquare Optical Square Made in UK 1959
$25.99or Best Offer$5.99 shippingNew ListingDEFCON BLACKHAT HACK THE BADGE IGOTU BOARD
$200.00$5.40 shippingVintage FABER CASTELL slide rule in box with booklet
$4.002 bids$26.11 shippingEnding Today at 3:07AM PDT16m 59sAntique 18th century shagreen etui case
$12.481 bid$14.99 shippingEnding May 5 at 1:00PM PDT3d 10hAntique Victorian Drafting Set Compass Tools Drawing Instruments Wood Box
$129.99$6.26 shippingM.H. MEAR & CO ROTOSCALE CIRCULAR SLIDE RULE, MANUAL & COVER
$47.929 bids$17.08 shippingEnding Today at 10:53AM PDT8h 3mVINTAGE KERN SWISS MADE MAHOGANY WOOD SURVEYOR EXTENDING TRIPOD,INTERIOR DESIGN.
$97.455 bids$68.65 shippingEnding Today at 12:00PM PDT9h 9mNO RESERVE c1910 Folding Dividers Compass Vintage Antique
$39.984 bids$22.49 shippingEnding Friday at 11:28AM PDT1d 8hVintage Earl J Early Line-O-Graph Drafting Tool Lot of 3 Shaw-Barton
$2.990 bids$5.80 shippingEnding Saturday at 5:00PM PDT2d 14hFowler's circular slide rule - Double Sided calculator
$49.970 bidsor Best OfferEnding Today at 12:26PM PDT9h 36m$31.51 shippingVintage Hudson River State Hospital Engineering Stickers, Full Sheet
$19.99Free shippingANTIQUE 1840 6" EBONY BRASS PARALLEL RULER MINIATURE SMALL SIZE marine architect
$9.99or Best Offer$5.95 shippingNew ListingVintage M. H. Mear & Co. Huddersfield Comprehensive Conversion Calculator
$14.99$16.69 shippingNew ListingStaedtler Mars Adjustable Set Square x 2 Sizes Vintage 56450 10" & 6" Boxed
$36.17or Best Offer$25.49 shippingModel Industrial Buckeye Hobbies Brookline New Hampshire Edwin Emmerling
$2,222.22or Best OfferNikon AZ-2 Surveyors 360° Optical Automatic Level Complete With Cover & Boxed
$129.95or Best Offer$26.49 shippingRadioShack® Resistor/Capacitor Inductor Color Code 271-1210
$9.99$1.87 shippingSMALL STEEL COMPASS DIVIDERS FOR A CASE OR ETUI ,GEOMETRY ,DRAUGHTSMAN ,
$5.001 bid$22.49 shippingEnding May 5 at 10:14AM PDT3d 7hRotring Quick Adjust Compass Set - Drafting Set
$62.45$25.19 shippingNew ListingFIRST POINT CONTACT TRANSISTOR REPLICA #10
$299.00$16.00 shippingVintage Anthracite Coal Manual Book Heating Radiators Boilers Hot Air Steam
$14.500 bids$5.90 shippingEnding May 5 at 12:29PM PDT3d 9hFowler's UNIVERSAL CALCULATOR C1930s Ø approx. 8,5c
$98.680 bidsor Best OfferEnding May 6 at 2:28AM PDT3d 23h$22.49 shippingDEFCON 20 (2012) Human Badge 5 vivid 0000 Dark Tangent 1o57 Tested & Working
$119.99Was: $239.99or Best Offer$5.99 shippingBrass Dumpy Level Surveyor Transit Telescope Scientific Instrument Engineer Tool
$1.502 bids$39.98 shippingEnding May 6 at 11:36AM PDT4d 8hDefcon 20 Human Badge And Lanyard
$100.000 bidsFree shippingEnding May 10 at 8:41AM PDT8d 5hQuality Antique Victorian Geometry Technical Drawing Instrument Set Rosewood Box
$156.16or Best Offer$35.17 shipping17 watchingAntique Victorian Geometry Drawing Instrument Set Rosewood Box W Williamson 1876
$106.19$21.86 shippingVintage Keuffel & Esser Co. Military Compass
$22.00$5.90 shippingSeafarer International H150 Marine Radio Walk-in Talkie 88 Channel
$34.99$12.87 shippingBRUNSVIGA Calculating Machine - Vintage Pin Wheel Calculator
$174.90or Best Offer$48.11 shippingVintage A G Thornton Drawing Set Stanley Kaufmann & One Other - FOUR SETS!
$111.81$62.40 shippingScarce Rare Sun Hemmi Bamboo Slide Rule Model 275D
$345.00Was: $460.00$8.60 shippingVINTAGE NOS ORIGINAL CONCISE CIRCULAR SLIDE RULE No. 28N w/Manual and Case Japan
$25.99or Best Offer$5.35 shipping9 watchingNew ListingVintage Lensatic Engineer Directional Compass - Japan
$9.99or Best Offer$7.90 shippingHistoric 1962 Fairchild 2N1613 Transistor: The First Planar Device Ever Produced
$25.00$2.60 shippingAutographed Mark Rober Domino (World Record)
$110.002 bids$15.00 shippingEnding May 5 at 5:10PM PDT3d 14hBrass Protractor Elliott Bros London c.1939-45
$74.96or Best Offer$43.73 shipping1960s Waveform Inc. New York 520 A AC Voltmeter 7" X 6. 5" X 4, 1/4"
$102.00Was: $120.00$15.00 shipping1957 ARTIC RESEARCH REPORT - PHOTOGRAPHS - DRAWINGS - DIAGRAMS - CHARTS & MAPS
$375.00or Best Offer$10.42 shippingNew ListingHelix Precision Thumbwheel Compass T79012 + Replacement Leads With Case
$5.49or Best Offer$5.10 shippingVintage Arclight Radius Curve Drawing Engineering Tool in Original Box 2143/001
$11.75$6.00 shippingSneaky Badge, Defcon 31, BadgeLife badge from DEF CON 31. Includes extra letters
$129.99$8.00 shippingGrand Avenue (Wisconsin Avenue) Bridge Over Wisconsin River Postcard Circs 1905
$12.990 bids$1.00 shippingEnding May 7 at 6:00PM PDT5d 15hVintage Saunders Tool & Die Pocket Compass - Works
$6.99or Best Offer$5.85 shippingNew ListingRaytheon Radar Performance Calculator 1962 Slide NASA Engineer PerryGraf
$84.00or Best Offer$5.95 shippingANTIQUE VICTORIAN c1870 J RABONE VULCAN HINGE 24" FOLDING CARPENTERS SLIDE RULE
$4.003 bids$19.75 shippingEnding May 5 at 11:29AM PDT3d 8hWOW ! MATRIX Coventry Gauge Roundness Tester Machine, Museum, Collectible
$5,111.00or Best Offer$700.00 shippingFab 1933 Architectural Drawing Broadside Of The Great Pyramid Highly Detailed
$19.990 bids$4.43 shippingEnding May 7 at 7:53AM PDT5d 5hVintage DIETZGEN No. 403F Engineer Field Note Book 50% Rag Paper USA - 2pp Used
$18.00or Best Offer$4.13 shippingShaw-Barton Coshocton Ohio Drafting Circle Scales Ohio Conveyor Company Lot of 2
$0.990 bids$5.80 shippingEnding Saturday at 5:00PM PDT2d 14hVintag W H Harling maritime boxwood rolling rule with case #4193
$2.752 bids$27.47 shippingEnding May 5 at 12:10PM PDT3d 9hRadioShack® Resistor/Capacitor/Inductor Color Code.271-1210 Engineering.USA Sale
$10.00or Best Offer$4.00 shippingAntique Boxed Brass Proportional Divider / Map Instrument
$1.241 bid$22.55 shippingEnding May 5 at 1:16PM PDT3d 10hVintage WW2 DOUGLAS Combined Protractor & Parallel Rule
$3.121 bid$8.73 shippingEnding Saturday at 12:19PM PDT2d 9hrot13labs hackbutt holiday badUSB ornament #badgelife
$30.00Free shippingAirmatic Valve Inc psi Valve Cleveland OH 3/8in Valve 1-5/8inch Diameter Base
$39.99or Best OfferFree shippingVintage Western Electric 9D Transistor: New old stock, 24K Gold plated
$17.50$4.70 shipping