Science, Medical

Engineering

Keuffel & Esser (K&E) 61 0055 Leroy Reservoir Pen Holder (Brand New)
$14.95

 

VINTAGE PICKETT No.120 SLIDE RULE CALLED PICKET TRAINER EXCELLENT CONDITION "WOW
$14.99

CONCISE #28 CIRCULAR SLIDE RULE with Case and Instruction Book - 3 1/8" Japan
$9.99

 

2 Vintage Drafting Pens - ROTRING Rapidoliner and KOH-I-NOOR Rapidograph
$10.00

POCKET SIZE BOW HEAD COMPASS/PROTRACTOR with POUCH
$15.00

 

Antique Drafting Kit Made in Germany #1686
$9.99

VINTAGE LEROY LETTERING PENS DRAFTING ENGINEERING 3231 KEUFFEL & ESSER CO IOB
$9.99

 

1940's Edison Institute Museum and Village Booklet
$14.95

SCARCE Vintage German Made Combination COMPASS & MAP MEASURE in Original Box
$9.99

 

VINTAGE SILVER METAL 6" PICKETT POCKET RULER
$12.99

Vintage US Forest Service Pocket Compass
$12.50

 

Judd's Very Nice Vintage Drafting Pen
$9.99

Vintage Suunto Helsinki Inclinometer PM-5/PC 66
$9.99

 

1974 NORTHERN HYDRAULICS LTD ADVERTISING M2001 PRECISIONCRAFT METRIC CONVERTER
$12.00

Tacro 3663 X Drafting Drawing Instruments Set
$10.00

 

HANDBOOK OF MATHEMATICAL FUNCTIONS, FORMULAS, GRAPHS, MATH TABLES, MORE. VINTAGE
$9.95

VINTAGE 4" BRASS SLIDE RULE--W.GERMANY
$11.99

 

Judd's Very Nice Vintage Drafting Pen
$9.99

Dietzgen Co. Separate Parts CONSTRUCTO FNSTRUMENTS Germany
$9.99

 

VINTAGE DORIC K&E DRAFTING SET COMPLETE ORIGINAL BOX GENTLY USED #8915
$9.99

VINTAGE DRAFTING RULER NORMAN WADE WP 12/18, NW MADE IN GERMANY
$2.99

 

NASA TECH BRIEFS, Spring '81 TU Services, Product Ideas
$12.50

Engineer Compass
$10.00

 

Post Slide Ruler With Leather Case 1452WL
$9.99

OLD MECHANICAL CALCULATOR, NO STYLUS
$14.99

 

Fullers Spiral Slide Rule Booklet in PDF form Black & White
$15.00

LASICO Compensating Polar Planimeter Manual
$14.95

 

Vintage Keuffel & Esser 6 Ft Tape Measure Ruler Handy Wylerface
$14.99

Judd's Very Nice Faber-Castell Mechanical Pencil
$9.99

 

NIP MICROFONT LETTERING GUIDE TEMPLATE 1/8 5/32 3/16
$12.90

Architect / Engineering / Drafting Tools
$10.00

 

Vintage Drafting Set 19 pcs +7 Gramercy pcs
$10.00

Vintage 1970's Era PEDIGREE by Empire SLIDE RULER Made in U.S.A.
$14.99

 

Charvos VTG Drawing Instruments Tools Case No 612 Made in USA Bakelite 5PICS
$9.99

Vintage Slide Rule Collection * POST & Keuffel Esser
$9.99

 

Vintage Dietzgen Maiphase Multiplex Decimal Trig Log Slide Ruler #1732
$9.99

Sterling Precision Plastic Slide Rule, 1950's - 1960's
$11.99

 

VINTAGE BRUNING DRAFTING TOOLS 64-180 WITH CASE FREE SHIPPING
$14.99

Alvin Jet Bow Combination Drawing Set 929JS
$10.00

 

0875 - Framed Stamp - Jesus Rafael Soto - Sphere Concorde - Gift with frame
$10.90

Old Vintage Drafting Berol Eagle Turquoise Drawing Leads F & Unknown Lot of 2
$9.99

 

Rotring Rapidograph Point for Drafting Pen 1.0
$15.00

Koh-I-Noor "48" Universal Lead Holder
$15.00

 

Vintage CELCO Slide rule made in Denmark
$15.00

Slide Rule Calculator Vintage Russian Poket 60`s Russian Russia USSR 2790
$14.99

 

TEMPLATE American Standard Form No 9383-B Fixture Plumb
$9.99

Vintage Keuffel & Esser K&E Polyphase Slide Rule 4053-3 K & E WITH BOX
$10.00

 

SLIDE RULE COMPASS 1020 MADE IN USA N.Y. MISSING THE SLIDE PART USE FOR PARTS
$9.99

Keuffel & Esser six inch hand level in box
$9.00

 

1904 Mechanic's Pocket Memoranda
$14.99

steam engine - hero engine from Frey
$10.00

 

unique rare drafting tool TARCO made in GERMANY drawing compass collectible art
$7.95

Staedtler Mars Masterbow 551 40 WP Metal Drafting Compass Germany
$9.99

 

Vintage SAMPSON Dividers - 7-1/2" Caliper / Scribing tool - Machinist, Engineer
$15.00

Vintage Frederick Post Slide Rule 1452P Made in USA Equivalents on Back
$7.99

 

K&E Minusa Ruling Pen # 774 in Original Box
$9.99

Post Versalog 1460 Slide Rule, Feb 1957, exc condition w/ exc case
$9.95

 

ALVIN VOCATIONAL CURVE SET # FC33
$9.99

Allseas 1/4 of century 1985 and 1997 Technology Computer 2 decks card NOS NEW
$9.98

 

DIETZGEN PREP DRAFTING TOOL SET COMPASS KIT MADE IN GERMANY
$7.99

* Vintage * FEDERAL ** DIAL INDICATOR ** old BOX only
$9.99

 

Vintage Staedtler Arco Compass Set w/Case #559 11 WPB
$11.95

American Telegraphy Report 1878 State of the Industry
$14.75

 

VINTAGE FREDERICK POST-MANNHEIM SLIDE RULE 1452-D UNIVERSAL WITH CASE
$9.99

VINTAGE ACU-MATH No.400 SLIDE RULE IN EXCELLENT CONDITION HAS PLASTIC CASE GOOD
$15.00

 

Keuffel & Esser (K&E) 4181-3 Slide Rule with Case
$10.00

Frederick Post Slide Rule Hemmi-bamboo Japan Number 1460
$9.99

 

2 Vintage Engineering Drafting Sets (Made in USA) Bergen 312 & Park Instruments
$9.00

OLD Vintage PENTEL ♥ SPARE Lead 1 doz. 0.5mm HB JAPAN Drafting Box Container NEW
$12.99

 

Vintage German Drafting tool compass boxed set "Mill 197" black leather case
$5.00

Vintage Soviet compasses leg divider pencil Slava Trudu
$8.00

 

Judd's Vintage Inkograph Drafting Pen
$9.99

1939 BBC Broadcasting House Belfast Electric Lift Elevator Tender Contract
$14.95

 

KON-l- NOR Drawing Instrument Set 25-123 Germany
$9.99

Antique Chicago Steel Tape Leveling Surveying Catalog
$15.00

 

1960's HOPKINS "Hoppy" G2 SPLIT IMAGE TRANSIT survey surveying KIT complete
$14.99

Rare Vintage Keuffel & Esser BEGINNER'S Slide Rule W/ Instruction Booklet
$9.95

 

May 1962 Mechanix Ilustrated Magazine-Go Kart Around World-150 pgs (L6467-ARRI)
$9.95

Star-Finder 2102-D
$8.99

 

Vintage German Drafting compass boxed set RICHTER PRACISION 7122 INcomplete
$5.00

DITZGEN 1768P RELIANCE SLIDE RULE W/ SHEATH + INSTRUCTION ORIGINAL BOX EXCELLENT
$9.99

 

Antique Drafting Tools Made in Germany #1074 Dietzgen 'SCHOLAR'
$9.99

Large Helix Colorline Drafting Compass Engineering
$9.99

 

NIP MICROFONT LETTERING GUIDE TEMPLATE 5/32 3/16 1/4
$12.50

FOLDING POCKET STEREOSCOPE
$15.00

 

Vintage Mannheim Acu-Math Slide Rule 4008 - FREE SHIPPING
$14.85

NIP PROFESSIONAL SQUARES TEMPLATE STENCIL,DRAW GUIDE
$11.95

 

Nice Home Made Vintage T Square Aluminum Drafting Tool
$4.99

Gramercy & Riefler Drafting Tools
$9.97

 

R14 - Vintage K & E Slide Rule PART - Maintenance Booklet
$14.95

Vintage Eagle Pencil Needle Protractor
$15.00

 

VINTAGE SUUNTO CLINOMETERS 360 degrees 1-45 coordinates Surveying
$9.99

1957 2nd ED INDUSRTRIAL ELECTRICITY NADON GELMINE HC
$14.99

 

Fundamentals of Engineering Drawing - Warren J Luzadder
$9.99

ANTIQUE SURVEYERS SIGHTING INSTRUMENT
$9.90

 

TRIG SLIDE RULES PICKETT
$11.99

TOOLS DRAFTING MECHANICAL DRAWING ARCHETICT MEDICAL PROTRACTOR NEEDLE 14 IN ALL
$9.99

 

Vintage Mannheim Acu-Math Slide Rule Ruler # 90A w/ Leather Sheath Belt Case
$9.99