Science, Medical

Engineering

Teledyne Post 44BA-470 Hemmi Slide Rule
$7.99

 

1936 ELECTRICAL ENGINEERS HANDBOOK ELECTRONICS PENDER
$24.99

Industrial 2 Photos Occupations Factory Blue Collars
$28.88

 

3 GERMAY DAFTING TOOL SCHOENNER DIETZGEN LOTTER COMPASS
$5.00

Proportional Dividers, 8", eight inch, w/ Locking Case
$30.99

 

VINTAGE SPECTRUM VII P DRAFTING SET-BRAND NEW
$100.00

ANTIQUE A.W. FABER CASTELL D.R.P. WOODEN SLIDE RULE *
$100.00

 

W. & L.E. Gurley transit vintage
$99.00

TACRO MADE IN GERMANY VINTAGE DRAFTING TOOLS IN BOX
$4.25

 

VINTAGE DIETZGEN DRAFTING CALIPER TOOL SET 9 PIECE BOX
$5.00

VINTAGE 1939 STARRETT LEVELING INSTRUMENT No. 101c
$49.99

 

ANTIQUE DRAFTING TOOL SET
$0.99

VINTAGE RUSSIAN NAVIGATION SLIDE RULE "NL-9", 1952
$9.99

 

SUN HEMMI Post Co. 1446 Slide Rule slidrule Bamboo
$8.75

K & E Engineers Hand Level
$25.45

 

Omega T-1031 Bamboo Slide Rule Relay/Ricoh Japan ~1960
$9.99

Vintage Engineering Architect Drafting Compass Set
$18.99

 

GERMAN ORIGINAL RICHTER KOPERNIKUS DRAFTING OLD SET *
$250.00

ACU-MATH NO. 1500 SLIDE RULE
$5.00

 

Older Precision Slide Rule by Sterling + POST Booklet
$8.88

CASE- LOAD ADJUSTER SLIDE RULE -REVERE CORP OF AMERICA
$9.99

 

Vintage 11" Bulgarian Wooden Slide Rule VETOLI 60's
$24.99

universal antique drafting set architect germany compas
$29.95

 

VINTAGE SCALE LOGAREX 27403-X POCKET SLIDE RULE CZECH
$69.99

Alvin Drafting Tool Set #912 Germany
$5.50

 

n05 Russian slide rule circular clock watch type 1960s
$45.00

1938 Keuffel & Esser Polyphase Slide Rule Manual N4053
$9.99

 

Vintage Montgomery Ward Drafting Set NO RESERVE
$0.99

Drafting Tools, Drawing Set, Alvin Wood Case, Compass 2
$17.22

 

DIETZGEN NO. 1767 SLIDE RULE W/ LEATHER CASE
$4.99

vtg KEUFFEL & ESSER E&S Drafting Tool Set w case German
$85.00

 

Case of Drawing Utensils #54 Swedish A.B.Lindholm 1951
$155.00

VINTAGE KEUFFEL & ESSLER TRANSIT, STADIA ROD, TRIPOD
$225.00

 

Old KEUFFEL & ESSER Slide Rule - Model 4092-3
$9.99

GORD GERMANY NIROSTA DRAFTING SET- IN CASE VERY OLD
$0.99

 

Brunswick UK Foot Bridge River Oker 1888 Braunschweig
$28.00

Wei's ROLL-O-RULER in very good condition clean crisp
$2.99

 

KOIZUMI Compensating Planimeter KP-27 Zero Setting Devi
$118.88

Cleveland Institute of Electronics N-515-T Slide Rule
$15.99

 

Proportional Dividers, 6", six inch, w/ Locking Case
$29.00

Pickett Trainer 120 Slide Rule w/ Case + Bonus Mini One
$6.99

 

Pickett metal Slide Rule N4-ES Vector Type Log-Log
$24.99

Vintage K & E Beginner's Slide Rule N4058W w Case
$4.99

 

Vintage LOGAREX 27403 -II SLIDE RULE
$29.99

signed AMSLER planimeter-type 4 type 6 MEASURING MAPS
$8.27

 

VINTAGE USSR LOGARITHMIC POCKET SLIDE RULE
$80.00

Vintage Engineering Drafting Tools in Case
$4.99

 

Lot of two - Alvin No. # 267P 6" Rulers- West Germany
$5.99

VINTAGE KEUFFEL & ESSER SLIDE RULE #4092-3 w/CASE
$24.99

 

Large Charvos Drafting Tools Set w/Case
$24.99

Solid Brass Alidade Compass With Telescope Nickel~BNIP
$21.99

 

VINTAGE LOGAREX 27401 RIETZ SLIDE RULE CALCULATOR &CASE
$65.00

DIETZGEN COMPENSATING POLAR PLANIMETER
$34.99

 

Staedtler Mars drafting tool set
$5.00

KEUFFEL & ESSER K&E Excelsior Drafting Set Instruments
$9.99

 

Old Craftsman Farm Transit Level Survey Box Manual
$49.99

1970s USSR soviet circular SLIDE RULE
$19.99

 

ANTIQUE DRAFTING SET MADE IN GERMANY 13 PCS S1863
$32.99

WEEMS & PLATH ULTRALIGHT DIVIDER NO. 176 COMPASS-GERMAN
$8.99

 

Vintage Slide Rule Keuffel & Esser Co 4088-3 Pat. 1908
$3.50

VINTAGE SCALE LOGAREX 27403-II POCKET SLIDE RULE SYSTEM
$39.99

 

Vintage K & E Slide Rule
$22.95

Drafting Tools, Drawing Set, Alvin Wood Case, Compass
$20.49

 

Vintage Scribe Compass,approx. 3" long, no maker mark
$0.99

Staedtler Drafting tools. 551 00 wp
$0.99

 

Vintage Versalog Fredrick Post #1460 Slide Rule w/case
$26.00

OLD RUSSIAN PLASTIC SLIDE RULE WITH CASE LENINGRAD 1979
$7.99

 

Pickett Slide Rule N902-ES Simplex Trig leather case
$10.50

PICKETT & ECKEL MODEL 1006 SLIDE RULE IN CASE NICE
$5.00

 

JASON No. 803 SLIDE RULE WITH CASE 1968
$59.95

PICKETT ENGINEERING SLIDE RULE & LEATHER CASE No. 120
$0.99

 

Starrett Transit 99F in Original Box with Literature
$99.99

Vintage Drafting Tools Lot of 4 marked Germany 2 Leitz
$4.99

 

CLEVELAND INSTITUTE OF ELECTRONICS SLIDE RULE, CASE
$5.99

VINTAGE LASICO PLANIMETER #132 SERIAL 12858 VOLUME
$75.00

 

Vintage Pickell Simplex 901 Slide Rule w/case
$9.99

Pickett Pocket Slide Rule Model 200-ES Trig. (Ex Cond.)
$9.50

 

Frederick Post Versalog Hemmi 1460 Slide Rule w/ Case
$65.65

Stainless Steel T- Squares (4) Great - Condition
$49.95

 

POST VERSALOG SLIDE RULE
$8.00

Craftsman Transit Level & Tripod
$99.99

 

BRASS BUCKLE RECTANGULAR SURVEY SYSTEM 1785-1985
$15.50

Charvoz Draftmans Instruments Tools, No. 612,Tool
$20.50

 

Drafting Tools: Board and Removable T-Square
$9.99

VINTAGE DIETZGEN "DESIGNO" DRAFTING SET/CASE
$14.80

 

VINTAGE DRAFTING TOOLS, B.L. MAKEPEACE INC, BOSTON MA
$9.99

Vintage Slide Rule Lawrence Engineering w/case 803
$12.99

 

Vintage Alvin Speed-Bow Drafting Set 801/S With Case
$11.99

MECHANICAL DRAFTSMAN RULER BY ALVIN
$2.99

 

VINTAGE RIEFLER DRAFTING SET GERMANY #27 NIC~7 PC. SET
$9.99

MESSGERATWERK BLOOD FLOW? FLUVOMETER DDR SLIDE-RULE *
$200.00

 

1991 SAE Cooperative Engineering Program 4 Volumes
$49.95

Leroy K & E Keuffel & Esser Lettering Guide 300-175CL
$10.45

 

Ellipse Templates, Large, Alvin, Misc Templates also.
$20.49

Keuffel & Esser Slide Rule 4081-3 w/Leather Case
$12.99

 

Vintage Engineering Architect Drafting Compass Set
$9.99

vintage brunin model 4000PC drafting arm machine
$55.00

 

Vintage LOGAREX 27402 -X ELEKTRO SLIDE RULE
$29.99