Science & Medicine Antiques

Engineering

ANTIQUE FEDERAL WARRANTED BRASS STEAM PRESSURE GAUGE!
$9.99

 

KEUFFEL & ESSER Paired Line Glass Target 2.250 Dia.
$200.00

1916 KEUFFEL & ESSERS RARE DRAFTING DIAL W/LEATHER PCH
$9.99

 

SPHERICAL ADAPTER with COLLET
$255.00

Antique L.S. Starrett Co. Machinist 6" Ruler / No. 603
$4.99

 

ANTIQUE WOODEN SLIDE RULE
$9.99

K&E SPHERICAL ADAPTER with COLLET MDL# 71-5100
$295.00

 

Antique U.S. Weather Bureau Pressure Gage
$149.00

KEUFFEL & ESSER SEE THROUGH WIRE TARGET 2.250 Dia.
$200.00

 

TRADITIONAL SOLID BRASS 3" CLINOMETER SURVEYOR COMPASS
$44.99

K&E SPHERICAL ADAPTER with COLLET AND THREADS
$295.00

 

Keuffel & Esser Co. Rolling Parallel Rules #1756 w/ box
$49.99

19C. IMPERIAL RUSSIA CASED DRAFTING PLANIMETER SET RARE
$3500.00

 

Early Futurism Films on DVD Kitchen of the future
$8.99

KEUFFEL & ESSER Paired Line Glass Target 2.250 Dia.
$125.00

 

1909 Keuffel & Esser Catalogue Drafting K & E *Must See
$19.99

VINTAGE FRIEDMANN DRAFTING CZECHOSLCVAKIA 16B
$24.99

 

Vintage CORADI Zurich PLANIMETER #5142
$400.00

Antique TV or Engineering Instrument Picture Tube
$5.00

 

MUSCLE CARS - HEMI - DODGE - PLYMOUTH - AMC - SCAT PACK
$98.75

INTERNATIONAL CORRESPONDENCE SCHOOL TECHNICAL DRAWING
$9.99

 

COLLECTABLE SOLID BRASS SURVEY THEODOILITE, LONDON 1866
$125.00

ELECTROLYTIC SURVEY Philadelphia 1907 Civil Engineering
$22.00

 

VINTAGE BRASS DRAFTING TOOL KIT WITH WOODEN BOX EARLY
$20.50

t159) Antique Hytron Number 34 Tube, New in Box
$0.99

 

Antique german drafting set
$25.00

Antique Drafting Set. Hecsharp Made in Germany
$5.99

 

US Govt Survey Engineering Level & Compass With Case
$25.00

Japanese Drafting Tools
$75.00

 

t164) Antique Tung-Sol Number 83 Tube, New in Box
$5.03

MIT Research Notebook, Harvard Coop Notebooks, Carbon
$6.00

 

1913 Check Maker Machine
$100.00

t162) Antique Emerson Number 56 Tube, New in Box
$0.99

 

KEUFFEL & ESSER SEE THROUGH WIRE TARGET 2.250 Dia.
$200.00

VINTAGE SURVEYOR WEIGHTED MEASURING TOOL TAPE BMI 100'
$24.99

 

Antique Draftsman Drawing Set in Box Brass
$129.99

1790 Jesse Ramsden Surveyors Compass Original Box
$1600.00

 

GERMANY VINTAGE MARKANT PEN SET
$29.99

Empty Steam Engine Indicator Box ( Crosby, Ashcroft )
$15.00

 

Childs SCROLL 1899 EMPIRE State Express RR NYC Brooklyn
$39.95

Vintage Dietzgen Multiplex Slide Rule Case ONLY
$9.99

 

Rare A.W. Faber Castell Calculating Slide Rule Book
$14.99

19C. ANTIQUE BRONZE DRAFTING COMPASSES SET BOXED
$500.00

 

ADVANCED MECHANICAL DRAWING 1930’S DRAFTING SCHOOL BOOK
$9.95

Collection of 30 ENGINEERING Cards from 1927
$16.99

 

KEUFFEL & ESSER Paired Line Glass Target 2.250 Dia.
$185.00

t163) Antique Delco Number 76 Tube, New in Box
$6.16

 

KEUFFEL & ESSER Paired Line Glass Target 2.250 Dia.
$125.00

t158) Antique Sylvania Number 22 Tube, New in Box
$0.99

 

ANTIQUE SURVEYORS SURVEYING BRASS TRANSIT TELESCOPE
$24.99

KEUFFEL & ESSER 1924 SLIDE RULE, SUPER CLEAN SHAPE
$5.00

 

WWI WWII WAR ERA GERMAN DRP 9 PC ENGINEERING SET MAP
$195.95

Thacher's Calculating Instrument (Keuffel & Esser)
$750.00

 

ANTIQUE JAS P MARSH & CO BRASS STEAM PRESSURE GAUGE!
$15.50

Moko Lightning Pocketwatch Calculator c 1900 Slide Rule
$60.00

 

VINTAGE ANTIQUE W. & L. E. GURLEY SURVEY TRANSIT
$400.00

ANTIQUE DRAFTING COMPASS BOXED SET - RICHTER & CO
$250.00

 

LEONARDO ON FLIGHT THE AIRCRAFT OF LEONARDO da VINCI
$9.99

t160) Antique RCA Victor Number 37 Tube, New in Box
$0.99

 

Vintage Slide Rule Lot of 7 Keuffel & Esser Sterling
$9.99

LEONARDO'S LOST ROBOTS THE LOST AUTOMATA OF da VINCI
$18.99

 

BRUNSON 795 OPEN / WIRE TARGET 2.250 Dia.
$285.00

Scarce Keuffel & esser drafting angle tool # 1156 nice
$29.99

 

t152) Antique National Union 6L7G Tube, New in Box
$1.30

Surveyors Vernier Compass by T.F.Randolph
$535.00

 

Vintage Antique DRAFTING Tool SET in BOX GERMAN -NO RES
$24.99

Vintage Darra Gimbaled Compass Corrector Aqua Meter
$125.00

 

KEUFFEL & ESSER Paired Line Glass Target 2.250 Dia.
$125.00

KEUFFEL & ESSER: Wood Drafting RULER Antique K&E d.1888
$9.99

 

K&E OPTICAL MICROMETER W/VERNIER SCALE MDL# 71-1111
$745.00

VINTAGE / ANTIQUE BRASS W.&L.E. GURLEY TRANSIT W/TRIPOD
$104.27

 

Antique 18th c Architecture Engineering Masonry Tool
$99.00

ANTIQUE DRAFTING COMPASS BOXED SET - RICHTER & CO
$150.00

 

Antique Surveyors Transit
$91.00

c1904 ANTIQUE HANNA MFG CO SURVEYORS TRANSIT TROY NY +
$520.00

 

KEUFFEL & ESSER Paired Line Glass Target CHROME & GLASS
$165.00

SET OF DRAWING INSTRUMENTS IN STANLEY WOOD BOX LEATHER
$36.00

 

Vintage Dietzgen Drafting Engineering Tool Set in Case
$9.99

W & L E GURLEY, SURVEY, TRANSIT, 1921, +TRIPOD, NICE!!!
$399.00

 

ANTIQUE BUFF BERGER SURVEYING TRANSIT TELESCOPE (9.3S)
$175.00

Vintage Lotter Drafting Engineering Tool Set Germany
$9.99

 

VINTAGE STANLEY LONDON BRASS THEODOLITE PART
$199.00

Vintage ANTIQUE A GAIFFE Milliamperes ELECTRICAL METER
$89.50

 

Smiles Drafting Tools
$75.00

Antique patent 1902 Electric or Telegraph Coil
$9.99

 

Geodaesia, reprint of 8th Edition, 1768, By John Love
$29.99

Handbook for Electrical Metermen, 1923 Editions, 1923
$5.00

 

Antique Buff & Buff Dumpy Level - Excellent Condition!
$285.00

Antique 1800's DRAFTING Tool SET in Walnut Wood BOX -NR
$24.99

 

BRUNSON 795 OPEN / WIRE TARGET 2.250 Dia.
$275.00

Antique Transit Tripod Surveying Scientific Instrument
$50.00

 

Antique Hersey Mfg Company Water Meter J. A. Tilden
$35.00

Antique Brass K&E Surveying Hand Pocket Level with Case
$49.00

 

Keuffel & Esser Thatcher's Calculating Instrument RARE!
$1200.00

ANTIQUE DIETZGEN NATIONAL DRAWING DRAFTING SET
$38.70

 

Keuffel & Esser Slide Rule, June,1900 SALE PRICE RED
$65.00

Antique English Rulers, Architect Engineer's Box, 12pc
$113.50

 

t161) Antique National Union # 55 Tube, New in Box
$0.99