Slide Rules
slide rules — pre-owned
Browse 12,740 slide rules — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Hemmi No. 266 Electronics Slide Rule. Duplex. Celluloid on Bamboo Work Tested!!
There is no problem with operation. Although it is an antique, it is in good condition.
Logarithmic ruler Slide Wichmann ruler German Vintage Drawing device.
Anyone who is disappointed with what we get can write to us before writing a negative review, and we, in turn, will make up for things. Condition the photo. Do not worry or worry about asking what you care about.
Pickett & Eckel Log Log Pocket-Size Slide Rule Case Manual
Pickett and Eckel Slide Rule Box with many artifacts. Slide Rules by Maurice L. Hartung Associate Professor of The University of Chicago.
Hemmi No 260 "Advanced Engineer" Slide Rule 25 Scales Duplex Bamboo Tested Good!
Although it is an antique, it is in good condition.
Vintage ARISTO STUDIO Nr. 0968 DUPLEX Slide Rule
0968 DUPLEX Slide Rule is a collectible item originating from Germany.
Faber-Castell 2/83N NOVO-Duplex Slide Rule. 30 Scales. PREMIUM
2 83N Novo-Duplex. 30 Scales. GERMAN´S No. 1 SR. All scales have over-length extensions. A very powerful and popular slide rule. Rule, hinged display case, table sheet and instructions are in excellent condition.
VINTAGE K&E Keuffel & Esser 7" POCKET SLIDE RULE 4181-1 w/OG Green Leather Case
K&E Keuffel & Esser. 7"Pocket Slide Rule 4181-1. w/OG Green Leather Case.
Antique Kolesch & Co. N.Y. Triplex Wood Slide Rule by Nestler Patent 173660 Case
Collector research identifies theTriplex as an early specialty slide rule sold by Kolesch & Co. NY and manufactured in Germany by Nestler. Antique Kolesch & Co.
Vintage Keuffel & Esser Slide Rule Polyphase Duplex Trig. 4070-3 w/ Leather Case
4070-3 w/ Leather Case. The slide rule is fully functional. The leather case is literally in Like New Condition;. The cursor does moves smoothly.
Vintage Sterling Multi-Log Slide Ruler 14 inches
I will combine shipping
Vintage PICKETT SLIDE RULE Model N600-T LOG Speed Rule 6" w/Leather Case
Estate sale find. Leather case is a Pickett case and is in very rough condition. Slide rule is used and in good working condition.
Pickett N906-T Hydraulic Slide-Rule, National Fire Sprinkler Corp. 1968, RARE!!
The Pickett N906-T Hydraulic Slide Rule is a rare collectible item produced by National Fire Sprinkler Corp in 1968. Its uncommon design and historical significance make it a sought-after item for those interested in the history of automatic fire sprinkler systems design.
Faber-Castell 2/83N NOVO-Duplex Slide Rule. 30 Scales. German no. 1 SR Premium
2 83N Novo-Duplex. 30 Scales. GERMAN´S No. 1 SR. All scales have over-length extensions. A very powerful and popular slide rule. Rule, hinged display case, table sheet and instructions are in excellent condition.
ARISTO STUDIO 0968 Calculation Ruler and Original Box
تأتي هذه المسطرة الحاسبة القابلة للاقتناء وعلبة أصلية، مما يجعلها إضافة قيّمة وعملية لأي مجموعة أو للاستخدام العملي في مختلف المجالات. بتصميمها المتقن ومتانتها، تُعدّ هذه المسطرة الحاسبة دليلاً على جودة الصنع والاهتمام بأدق التفاصيل.
Faber Castell 2/83N +F.Castell 2/83 (DIETZGEN 1741) Slide Rule,English Manual
Pickett Circular Slide Rule w/ Manual and Case - Vintage 1950s - Model 101-C
Includes everything shown in the first picture.
Vintage 1950s K&E KEUFFEL & ESSER 5” Pocket Slide Rule 4181-1 Case & Box
One family owned. Excellent condition.
Acu-Math No. 500 Slide Rule White Logarithmic Scale w/ Leather Case Vintage USA
Features a dual-sided design with logarithmic scales on one side and a comprehensive table of decimal equivalents and unit conversions on the reverse. The slide rule itself is in good functional condition with clear markings, while the carrying case shows significant wear, cracking, and surface loss consistent with age.
Chemical Engineers Sun Hemmi 257 Bamboo Slide Rule Tested 【1day ship!】
Although it is an antique, it is in good condition.
Faber-Castell 52/82 slide rule, made in Germany, leather case
The case shows mild wear, the slide rule appears in excellent condition. No instructions are included.
Antique Pickett Classroom Educational Working Slide Rule Display - 7 Feet Long
Vintage Post 1447 ~ 10 Inch Student Slide Rule
Antique HEMMI Sun Bamboo Slide Rule 5" Japan #22129 Leather Case
Antique HEMMI Sun Bamboo 1914-1929 Slide Rule! British Patent number 107562. Brevete S.G.D.G.
Pickett Model 600-ES Pocket Slide Rule - Buttery Smooth Near Mint Face with Case
It is in exceptional. Leather Case: Includes the original red-orange saddle leather clip case. It has been freshly cleaned and deeply treated with Leather Honey conditioner. Note that the internal leather lift-tab is missing, there is an ink spot near the clip.
Pickett Slide Rule Model N1010-ES w/ Box VTG
Great condition! Box has wear, see pictures.
The Slide Rule International Correspondence Schools 1946 Edition Book
The Slide Rule book from International Correspondence Schools, 1946 Edition. This educational text, prepared for home study, provides instruction and examples for using a slide rule. It is organized into sections covering continuous multiplication and product of several factors. Country of Origin: United States Keywords: ICS, vintage textbook, math, engineering, historical, reference, educational material, technical, calculating tool, study guide, drafting, architecture Please look at pictures closely for condition.
Weems and Plath Brass Stormglass Weather Predictor Barometer
The Weems and Plath Brass Stormglass Weather Predictor Barometer is a rare and collectible piece that not only predicts the weather but also doubles as a beautiful decorative item. This vintage piece of engineering falls under the category of slide rules and is a unique addition to any collection, especially for those interested in science and meteorology. With its intricate design and historical significance, this barometer is sure to be a conversation starter in any room.
Vntg Pickett Slide Rule Model N902-ES Simplex Trig, w/ Leather Case Manual B-17
K&E Log Log Duplex Decitrig Slide Rule 4081-3 Leather Case, Manual & Box
K&E Log Log Duplex Decitrig Slide Rule 4081-3 Leather Case, Manual & Box. Great condition. Any questions feel free to ask. Thank you
Vintage Slide Rule Bundle. Lot of 7!
Bundle includes 7 slide rules What you see is what you will receive. Doric K&E Co with case.
Vtg Pickett Slide Ruler N909-ES Simplex Trig Rule Metric Conversion Use W/ Case
Beautiful ruler. Comes with simple case. Please see all photos.
Lot of 10 Vintage Slide Rules , Pickett, K&E , Dietz- Some Cases, Instructions
Sterling Precision, (Center slide is froze). Hemmi Japan. K&E K 12 Pro. Acu-Math No. 511 Manheim Professional. Dietzgen No. 1767.
Vintage Faber Castell 2/82N Novo Duplex Slide Rule Calculator & Case
Condition is Used.
VTG K&E Pocket Slide Rule 4098A Instructions 1936 The Slide Rule 1923 Book Lot
What an amazing lot!
Vintage K&E 4161-3 Slide Rule with Case, Box & Manual
Mosher Steel Date Finder Advertising Wheel Vintage Trinity Industries Calculator
Used condition with signs of wear. This wheel is about 4 inches in diameter.
VTG Fredrick POST No. 1445 Chicago Hemmi Slide Rule w Case Tools Japan
Pickett Yellow Slide Rule w/plastic sheath-N1010-ES trig log math engineer tool
This one differs from all the others out there in that it has a hard plastic interior sheath, not a flimsy plastic bag, inside the leather case. Other than that everything great.
Deci -Lon 68 1100 Slide Rule 1947 Keuffel Easer With Leather Pouch And Belt Clip
The Deci-Lon Slide Rule from 1947-61 by Keuffel Easer is a vintage engineering tool that hails from the United States. This slide rule comes with a leather pouch and belt clip, making it a convenient and reliable accessory for any engineering professional or collector. Its compact design and functionality make it a valuable piece for those interested in the history and craftsmanship of scientific tools.
Vintage 1960’s Pickett Model N600-ES Log Slide Rulers (one is Synchro Scale)
(The Santa Barbara one is synchro scale)The n600es are in great condition, the leather has typical wear and one has a name sticker on it. The larger one has more wear on the case and ruler but still slides great. I ship fast and with care!