Slide Rules | Surplus Network

7 VINTAGE SLIDE RULES AS IS STERLING DIETZGEN PICKETT

7 VINTAGE SLIDE RULES AS IS STERLING...

$17.99 USD

7 VINTAGE SLIDE RULES AS IS STERLING...

$17.99 USD

Vintage T. Alteneder & Sons 10 Point Equal-Spacing Dividers - Philadelphia

Vintage T. Alteneder & Sons 10 Point...

$75.00 USD

Vintage T. Alteneder & Sons 10 Point...

$75.00 USD

Rare Vintage Albert Nestler Slide Rule W/original black collector Case.

Rare Vintage Albert Nestler Slide...

$75.00 USD

Rare Vintage Albert Nestler Slide...

$75.00 USD

Vintage A.W. Faber Castell Addiator Darmstadt 67/54R Slide Rule w/ Case 1960s

Vintage A.W. Faber Castell Addiator...

$34.99 USD

Vintage A.W. Faber Castell Addiator...

$34.99 USD

Fedra Log Log Closed Duplex Slide Rule - 1968 - Used once in Classroom Setting

Fedra Log Log Closed Duplex Slide...

$15.95 USD

Fedra Log Log Closed Duplex Slide...

$15.95 USD

B15 The Binary Circular Slide Rule ~8" Dia Copywrighted 1931 / 1940 w/slip cover

B15 The Binary Circular Slide Rule...

$30.00 USD

B15 The Binary Circular Slide Rule...

$30.00 USD

VINTAGE PICKETT AND ECKEL CO SLIDE RULE MODEL 400

VINTAGE PICKETT AND ECKEL CO SLIDE...

$14.99 USD

VINTAGE PICKETT AND ECKEL CO SLIDE...

$14.99 USD

Vintage slide rule USSR ! Free Shipping!

Vintage slide rule USSR ! Free Shipping!

$24.99 USD

Vintage slide rule USSR ! Free Shipping!

$24.99 USD

Pickett slide rule with leather case and caliper set

Pickett slide rule with leather case...

$24.99 USD

Pickett slide rule with leather case...

$24.99 USD

Post 1460 Versalog Slide Rule Hemmi Bamboo Japan w/ Leather Case

Post 1460 Versalog Slide Rule Hemmi...

$39.95 USD

Post 1460 Versalog Slide Rule Hemmi...

$39.95 USD

Vintage Frederick Post Co 1460 Versalog Hemmi Bamboo Slide Rule JAPAN With Case

Vintage Frederick Post Co 1460...

$39.95 USD

Vintage Frederick Post Co 1460...

$39.95 USD

Rockwell Truck Performance Slide Rule SP6928 1969

Rockwell Truck Performance Slide Rule...

$12.00 USD

Rockwell Truck Performance Slide Rule...

$12.00 USD

Vintage Frederick Post Co. 1460 Versalog Hemmi Slide Rule w/ Leather Case

Vintage Frederick Post Co. 1460...

$49.30 USD

Vintage Frederick Post Co. 1460...

$49.30 USD

K&E How to Take Care of Your Slide Rule 12 pp Keuffel & Esser Co.

K&E How to Take Care of Your Slide...

$15.00 USD

K&E How to Take Care of Your Slide...

$15.00 USD

Vintage Slide Rule, Sucesores De Abarca, Miramar, Made In France, 5 3/4” Long

Vintage Slide Rule, Sucesores De...

$15.00 USD

Vintage Slide Rule, Sucesores De...

$15.00 USD

THE BINARY SLIDE RULE, DIETZGEN, USA, Circa 1940, 8.5" VINTAGE W/cover Manual

THE BINARY SLIDE RULE, DIETZGEN, USA,...

$27.99 USD

THE BINARY SLIDE RULE, DIETZGEN, USA,...

$27.99 USD

NEW SEALED SUN HEMMI Bamboo Slide Rule No. 259D Japan WITH BOX HEMMI Japan 259 D

NEW SEALED SUN HEMMI Bamboo Slide...

$99.95 USD

NEW SEALED SUN HEMMI Bamboo Slide...

$99.95 USD

Sama Etani Circular Slide Rule Conversion Tables Model 90 Curtiss Wright USA

Sama Etani Circular Slide Rule...

$29.94 USD

Sama Etani Circular Slide Rule...

$29.94 USD

Vintage The Bendix Corporation South Bend IN Speedometer Calibration Slide Rule

Vintage The Bendix Corporation South...

$14.97 USD

Vintage The Bendix Corporation South...

$14.97 USD

VTG K & E Kueffel & Esser Log Log Duplex Decitreg Slide Rule 4081-3 Black Case

VTG K & E Kueffel & Esser Log Log...

$27.50 USD

VTG K & E Kueffel & Esser Log Log...

$27.50 USD

2 Vintage KEUFFEL & ESSER & POST HEMMI SLIDE RULE +1 DIETZGEN 1580R RULER

2 Vintage KEUFFEL & ESSER & POST...

$14.95 USD

2 Vintage KEUFFEL & ESSER & POST...

$14.95 USD

VTG 1962 FISHER PICKETT CONTROL VALVE SIZING & FOXBORO METER SLIDE RULE & CASE

VTG 1962 FISHER PICKETT CONTROL VALVE...

$14.95 USD

VTG 1962 FISHER PICKETT CONTROL VALVE...

$14.95 USD

Vtg Metric Conversion Slide Rule Olan Mills School Portrait Promo 1974 Cardboard

Vtg Metric Conversion Slide Rule Olan...

$14.95 USD

Vtg Metric Conversion Slide Rule Olan...

$14.95 USD

Vintage KEUFFEL & ESSER N4083-3 SLIDE RULE 12” PATENT DEC 1908 Antique +NICE+

Vintage KEUFFEL & ESSER N4083-3 SLIDE...

$14.95 USD

Vintage KEUFFEL & ESSER N4083-3 SLIDE...

$14.95 USD

Vintage KEUFFEL & ESSER N4092-3 SLIDE RULE 12.5” Antique +READ+

Vintage KEUFFEL & ESSER N4092-3 SLIDE...

$14.95 USD

Vintage KEUFFEL & ESSER N4092-3 SLIDE...

$14.95 USD

NIB? Pickett N500 /300 Dual Base Slide Rule Mustang Leather Cases Inst./Cert.

NIB? Pickett N500 /300 Dual Base...

$60.00 USD

NIB? Pickett N500 /300 Dual Base...

$60.00 USD

VTG Aristo Nr. 970 Multilog Slide Rule Germany

VTG Aristo Nr. 970 Multilog Slide...

$22.00 USD

VTG Aristo Nr. 970 Multilog Slide...

$22.00 USD

Vintage Arithma Addiator Addition Subtraction Calculator w/ Slip Case

Vintage Arithma Addiator Addition...

$22.00 USD

Vintage Arithma Addiator Addition...

$22.00 USD

Vintage Sterling Decimal Trig Log-Log Slide Rule with Case and Manual

Vintage Sterling Decimal Trig Log-Log...

$22.00 USD

Vintage Sterling Decimal Trig Log-Log...

$22.00 USD

Vintage 1935 Lufkin Tools Standard of Accuracy Round Slide Rule

Vintage 1935 Lufkin Tools Standard of...

$7.33 USD

Vintage 1935 Lufkin Tools Standard of...

$7.33 USD

Hemmi No. 260 "Advanced Engineer" Slide Rule. 25 Scales. Duplex. Bamboo. Fine.

Hemmi No. 260 "Advanced Engineer"...

$79.99 USD

Hemmi No. 260 "Advanced Engineer"...

$79.99 USD

Huge Vintage Slide Rule LOT of 93 Post, Pickett , K&E, Hemmi Bamboo MORE

Huge Vintage Slide Rule LOT of 93...

$875.00 USD

Huge Vintage Slide Rule LOT of 93...

$875.00 USD

Frederick POST Co Vintage Sun Hemmi Slide Rule 1441 Made in Japan Leather Case

Frederick POST Co Vintage Sun Hemmi...

$24.95 USD

Frederick POST Co Vintage Sun Hemmi...

$24.95 USD

Vintage Arithma Addiator Adding Machine Calculator with Stylus Germany

Vintage Arithma Addiator Adding...

$24.95 USD

Vintage Arithma Addiator Adding...

$24.95 USD

Dietzgen 1739-L Slide Rule With Case & Original Instructions Excellent

Dietzgen 1739-L Slide Rule With Case...

$24.95 USD

Dietzgen 1739-L Slide Rule With Case...

$24.95 USD

VINTAGE SIC Bamboo SLIDE RULE No. 1050 With product box

VINTAGE SIC Bamboo SLIDE RULE No....

$24.95 USD

VINTAGE SIC Bamboo SLIDE RULE No....

$24.95 USD

Vintage Slide Rule Enclosed In Case Of Emergency Break Glass. Novelty Gift

Vintage Slide Rule Enclosed In Case...

$49.00 USD

Vintage Slide Rule Enclosed In Case...

$49.00 USD

Faber Castell Addiator calculator with slide rule 67/87 Rb 50ties

Faber Castell Addiator calculator...

$49.00 USD

Faber Castell Addiator calculator...

$49.00 USD

VTG Pickett Log Slide Rule & Leather Holster Union Carbide; Perfect!

VTG Pickett Log Slide Rule & Leather...

$49.00 USD

VTG Pickett Log Slide Rule & Leather...

$49.00 USD

Vintage ARITHMA ADDIATOR w/ Brown Case Instruction Sheet, Germany No Stylus

Vintage ARITHMA ADDIATOR w/ Brown...

$9.99 USD

Vintage ARITHMA ADDIATOR w/ Brown...

$9.99 USD

Rare Vintage COLD WAR ESM / ELINT Slide Rule Calculator - Electronic Warfare

Rare Vintage COLD WAR ESM / ELINT...

$9.99 USD

Rare Vintage COLD WAR ESM / ELINT...

$9.99 USD

Vintage Keuffel & Esser N4053-3 Slide Rule

Vintage Keuffel & Esser N4053-3 Slide...

$9.99 USD

Vintage Keuffel & Esser N4053-3 Slide...

$9.99 USD

Pickett N3/N600 ES Twin Pack Slide Rule Set in Box & Manuals

Pickett N3/N600 ES Twin Pack Slide...

$152.99 USD

Pickett N3/N600 ES Twin Pack Slide...

$152.99 USD

1949/50 Pickett & Eckel 1006 Pocket Slide Rule TRIG with Original Leather Sheath

1949/50 Pickett & Eckel 1006 Pocket...

$40.00 USD

1949/50 Pickett & Eckel 1006 Pocket...

$40.00 USD

🌟 K+E KEUFFEL ESSER LOG LOG DUPLEX SLIDE RULE & LEATHER CASE

🌟 K+E KEUFFEL ESSER LOG LOG DUPLEX...

$40.00 USD

🌟 K+E KEUFFEL ESSER LOG LOG DUPLEX...

$40.00 USD

Circular Slide Rule KL-1

Circular Slide Rule KL-1

$36.99 USD

Circular Slide Rule KL-1

$36.99 USD

Concise Circular Slide Rule 28N Japan Clark Equipment Case & Instruction Book

Concise Circular Slide Rule 28N Japan...

$15.99 USD

Concise Circular Slide Rule 28N Japan...

$15.99 USD

Sterling SP USA Made Decimal Trig Log-Log Slide Rule w/ Manual Paperwork

Sterling SP USA Made Decimal Trig...

$15.99 USD

Sterling SP USA Made Decimal Trig...

$15.99 USD

Brand New Square D Motor and...

$13.00 USD

Brand New Square D Motor and...

$13.00 USD

VTG Sewer Slide Ruler Engineering Drafting Sewage Flow Ruler: 3 Pieces Wooden

VTG Sewer Slide Ruler Engineering...

$59.99 USD

VTG Sewer Slide Ruler Engineering...

$59.99 USD

Great Wheel-O-Tazo (Mood Wheel TEA Drink) Slide Chart Calculator PERRYGRAF

Great Wheel-O-Tazo (Mood Wheel TEA...

$23.50 USD

Great Wheel-O-Tazo (Mood Wheel TEA...

$23.50 USD

KEUFFEL & ESSER LOGO ENAMEL LAPEL PIN...

$8.50 USD

KEUFFEL & ESSER LOGO ENAMEL LAPEL PIN...

$8.50 USD

Slide Rule, Vintage PICKETT No. N-500-ES "All Metal" Slide Rule, C 1962, USA

Slide Rule, Vintage PICKETT No....

$131.50 USD

Slide Rule, Vintage PICKETT No....

$131.50 USD

Motor Data Slide Chart New

Motor Data Slide Chart New

$16.99 USD

Motor Data Slide Chart New

$16.99 USD

Vintage Slide Magnifier S LaRose Inc Greensboro NC

Vintage Slide Magnifier S LaRose Inc...

$5.99 USD

Vintage Slide Magnifier S LaRose Inc...

$5.99 USD

Vintage A.W. Faber Castell 67/87 Slide rule w case Decimal Equivalents

Vintage A.W. Faber Castell 67/87...

$22.99 USD

Vintage A.W. Faber Castell 67/87...

$22.99 USD

Pickett All Metal Slide Rule N 200-T

Pickett All Metal Slide Rule N 200-T

$22.99 USD

Pickett All Metal Slide Rule N 200-T

$22.99 USD

B15 Pickett N600-ES Pocket Slide Rule with Holster Case

B15 Pickett N600-ES Pocket Slide Rule...

$110.00 USD

B15 Pickett N600-ES Pocket Slide Rule...

$110.00 USD

Vintage lot of 10 thin metal rulers, mostly OH advertising, 1950

Vintage lot of 10 thin metal rulers,...

$18.95 USD

Vintage lot of 10 thin metal rulers,...

$18.95 USD

Charles Bruning Slide Rule, 5 inch, model 2401, with case and the box

Charles Bruning Slide Rule, 5 inch,...

$9.95 USD

Charles Bruning Slide Rule, 5 inch,...

$9.95 USD

1943 Derck

1943 Derck's Gauge Dial...

$11.95 USD

1943 Derck's Gauge Dial...

$11.95 USD

VINTAGE 1948 PICKETT & ECKEL MODEL 1000 ORTHO-PHASE DUPLEX SLIDE RULE Free Ship

VINTAGE 1948 PICKETT & ECKEL MODEL...

$19.95 USD

VINTAGE 1948 PICKETT & ECKEL MODEL...

$19.95 USD

Vintage Pickett & Eckel Slide Rule Model No. 4 Copyright

Vintage Pickett & Eckel Slide Rule...

$129.95 USD

Vintage Pickett & Eckel Slide Rule...

$129.95 USD

Pickett 500 Ortho-Phase Log Log Slide Rule Sleeve Included

Pickett 500 Ortho-Phase Log Log Slide...

$25.00 USD

Pickett 500 Ortho-Phase Log Log Slide...

$25.00 USD

Aristo-MultiLog Nr. 970 Multilog Slide Rule DBGM Germany Charvoz VGC Vintage

Aristo-MultiLog Nr. 970 Multilog...

$25.00 USD

Aristo-MultiLog Nr. 970 Multilog...

$25.00 USD

KEUFFEL & ESSER K&E 4053-3 Slide Rule with BROWN LEATHER CASE Vintage EUC

KEUFFEL & ESSER K&E 4053-3 Slide Rule...

$25.00 USD

KEUFFEL & ESSER K&E 4053-3 Slide Rule...

$25.00 USD

Old slide rule

$25.00 USD

$25.00 USD

Frederick Post Co. Versalog 1460 Hemmi Slide Rule w/Leather Case

Frederick Post Co. Versalog 1460...

$25.00 USD

Frederick Post Co. Versalog 1460...

$25.00 USD

Addiator Piccolo S Calculator with Slip Case Addition Subtraction

Addiator Piccolo S Calculator with...

$19.99 USD

Addiator Piccolo S Calculator with...

$19.99 USD

Vintage Keuffel & Esser (K+E) USA 4181-1 7" Slide Rule Leather Case Pocket Clip

Vintage Keuffel & Esser (K+E) USA...

$50.00 USD

Vintage Keuffel & Esser (K+E) USA...

$50.00 USD

Dietzgen 1778 Rare Pocket Slide Rule

Dietzgen 1778 Rare Pocket Slide Rule

$35.00 USD

Dietzgen 1778 Rare Pocket Slide Rule

$35.00 USD

NOS Sealed Vintage Frederick Post 1452WL SLIDE RULE & Case

NOS Sealed Vintage Frederick Post...

$35.00 USD

NOS Sealed Vintage Frederick Post...

$35.00 USD

Vintage! Keuffel & Esser K&E Log Log Duplex 4080-3S Slide Rule w/ 1940

Vintage! Keuffel & Esser K&E Log Log...

$28.74 USD

Vintage! Keuffel & Esser K&E Log Log...

$28.74 USD

Vintage Slide Ruler lot of 6, Advertising, 21" 36", Chicago, IL, OH, PA, vintage

Vintage Slide Ruler lot of 6,...

$44.95 USD

Vintage Slide Ruler lot of 6,...

$44.95 USD

(B15) Pickett Twin Pack Aluminum Slide Rules Models N3ES & N600ES in Orig Box

(B15) Pickett Twin Pack Aluminum...

$225.00 USD

(B15) Pickett Twin Pack Aluminum...

$225.00 USD

Vintage Pickett & Eckel Slide Rule Model No. 500 Copyright 1948

Vintage Pickett & Eckel Slide Rule...

$28.00 USD

Vintage Pickett & Eckel Slide Rule...

$28.00 USD

A.W.Faber Castell 67/ 98 Rb Elektro Reitz Addiator Vintage

A.W.Faber Castell 67/ 98 Rb Elektro...

$45.00 USD

A.W.Faber Castell 67/ 98 Rb Elektro...

$45.00 USD

Vintage Keuffel & Esser Pocket Slide Rule Leather Case TWA Sticker

Vintage Keuffel & Esser Pocket Slide...

$8.62 USD

Vintage Keuffel & Esser Pocket Slide...

$8.62 USD

Sterling Slide Rule Vintage 1965 Decimal Trig Log-Log With Case Made In USA S

Sterling Slide Rule Vintage 1965...

$20.00 USD

Sterling Slide Rule Vintage 1965...

$20.00 USD

Pickett Slide Rule Simplex Trig Model N902-T & Leather Case + No.500 Acumath

Pickett Slide Rule Simplex Trig Model...

$20.00 USD

Pickett Slide Rule Simplex Trig Model...

$20.00 USD

Vintage Eugene Dietzgen 10-1/2

Vintage Eugene Dietzgen 10-1/2''...

$20.00 USD

Vintage Eugene Dietzgen 10-1/2''...

$20.00 USD

Vintage Tool Pickett & Eckel Slide Rule Model 47 nice workshop

Vintage Tool Pickett & Eckel Slide...

$129.00 USD

Vintage Tool Pickett & Eckel Slide...

$129.00 USD

Pickett All Metal Slide Rule with original leather case, box, biz card

Pickett All Metal Slide Rule with...

$120.00 USD

Pickett All Metal Slide Rule with...

$120.00 USD

Retail Box Pickett Microline 120 Slide Rule / Italic Text / Sleeve / Manual

Retail Box Pickett Microline 120...

$39.98 USD

Retail Box Pickett Microline 120...

$39.98 USD

Pickett Model 20 Basic Slide Rule & Case vintage

Pickett Model 20 Basic Slide Rule &...

$24.50 USD

Pickett Model 20 Basic Slide Rule &...

$24.50 USD

Vintage Slide Chart Corp. Marine Nautical Speed Distance Calculator 4 1/2"

Vintage Slide Chart Corp. Marine...

$19.00 USD

Vintage Slide Chart Corp. Marine...

$19.00 USD

Keuffel & Esser Wooden Slide Rule N4053-3S POLYPHASE 10" W/Box & Leather Case

Keuffel & Esser Wooden Slide Rule...

$22.49 USD

Keuffel & Esser Wooden Slide Rule...

$22.49 USD

Lot Of 3 Vintage Slide Rules Act-Math 400 Sterling 589 Pickett Trainer

Lot Of 3 Vintage Slide Rules Act-Math...

$22.49 USD

Lot Of 3 Vintage Slide Rules Act-Math...

$22.49 USD

K&E (Keuffel & Esser) Deci-Lon 5 Slide Rule w/ Leather Case, near mint!

K&E (Keuffel & Esser) Deci-Lon 5...

$200.00 USD

K&E (Keuffel & Esser) Deci-Lon 5...

$200.00 USD

Antique Wooden & Brass Calliper Ruler for Ropes & Construction, Made In England

Antique Wooden & Brass Calliper Ruler...

$125.00 CAD

Antique Wooden & Brass Calliper Ruler...

$125.00 CAD

RARE 8 inch K&E slide rule, N4053-2. with leather case. 1900 patent date.

RARE 8 inch K&E slide rule, N4053-2. ...

$39.99 USD

RARE 8 inch K&E slide rule, N4053-2. ...

$39.99 USD

VINTAGE BELL SYSTEM CABLE AND WIRE COLOR CODE SLIDE RULE

VINTAGE BELL SYSTEM CABLE AND WIRE...

$12.95 USD

VINTAGE BELL SYSTEM CABLE AND WIRE...

$12.95 USD

Nice Vintage Slide Rule Pickett N1010-T Trig Case Instructions

Nice Vintage Slide Rule Pickett...

$17.00 USD

Nice Vintage Slide Rule Pickett...

$17.00 USD

Vintage Slide Rule Keuffel & Esser 4041 No Indicator With Case and Receipt

Vintage Slide Rule Keuffel & Esser...

$11.92 USD

Vintage Slide Rule Keuffel & Esser...

$11.92 USD

Vintage Frederick Post Co Versalog Slide Rule 1460 Hemmi Japan with Leather Case

Vintage Frederick Post Co Versalog...

$42.85 USD

Vintage Frederick Post Co Versalog...

$42.85 USD

Slide Ruler, Pocket With Case & instructions. Vintage.

Slide Ruler, Pocket With Case &...

$7.00 USD

Slide Ruler, Pocket With Case &...

$7.00 USD

Brand New Pickett Slide Rule Genuine...

$49.99 USD

Brand New Pickett Slide Rule Genuine...

$49.99 USD

Pickett N803-ES Slide Rule, with sheath. S-1062

Pickett N803-ES Slide Rule, with...

$49.99 USD

Pickett N803-ES Slide Rule, with...

$49.99 USD

Pickett 500 Ortho-Phase Log Log Slide Rule Sleeve Included. A

Pickett 500 Ortho-Phase Log Log Slide...

$29.95 USD

Pickett 500 Ortho-Phase Log Log Slide...

$29.95 USD

16 Vintage VARI-VUE FLICKER 6" Ruler Measure 3-D Lenticular Teacher School Uncut

16 Vintage VARI-VUE FLICKER 6" Ruler...

$20.82 USD

16 Vintage VARI-VUE FLICKER 6" Ruler...

$20.82 USD