Circular slide rule
Circular slide rule for sale on Ireland's largest auction and classifieds sites
Budget picks — under £27
Slide rule • Instructor instruction chadwick • Containing new important - Free postage - New and Used
Will also sent • Via major carriers • Ensure quality experience - Free postage - New and Used
Check out very • Good condition - Free postage - New and Used
This collectible item • Piece history that • Represents technology engineering - Free postage - New and Used
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Vintage fearns calculator • Buildings contract journal • Metric imperial converter - Free postage - New and Used
Browse 48 circular slide rule listings currently in our index. Prices range from £5.97 to £179, with an average of £52.5. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about circular slide rule →
Used see attached • Pictures - Free postage - New and Used
Slide rule • 27n english version • Most popular circular - Free postage - New and Used
Part number gmc63065 • Circular slide rule • New unused great - Free postage - New and Used
- Free postage - New and Used
Authentic binary circular • Slide rule original • Calfskin case included - Free postage - New and Used
Circular slide rule • Here vintage sama • Etani concise science - Free postage - New and Used
English specification model • Calculating slide 27n • Most popular circular - Free postage - New and Used
Circular slide rule • 27n english language • Product most popular - Free postage - New and Used
- Free postage - New and Used
Takeda concise circula • Slide rule original • Instructions case good - Free postage - New and Used
Made durable cardboard • Plastic very good • Condition - Free postage - New and Used
Mid-range — £27 to £49
All product manuals • Are japanese expedited • Ems - Free postage - New and Used
This most popular • Circular slide rule • That can easily - Free postage - New and Used
Circular slide rule • 28n english ver • Made japan new - Free postage - New and Used
This concise 270n • Circular slide rule • Allows wide range - Free postage - New and Used
146d 245 grafia • 100 complete pouch • Und instruction book - Free postage - New and Used
Double sided all • Discs cursors move • Freely grinding due - Free postage - New and Used
All product manuals • Are japanese expedited • Ems - Free postage - New and Used
This pilot handheld • Binary slide rule • Used condition does - Free postage - New and Used
Any real degree • You break calculation • Into three operations - Free postage - New and Used
Circular slide rule • 300 100829 highly • Versatile japanese made - Free postage - New and Used
Computational scale that • Can calculated not • Only calculations such - Free postage - New and Used
Circular slide rule • Will provide good • Quality goods japan - Free postage - New and Used
Book slide rule • From 1984 - Free postage - New and Used
Concise circular slide • Ruler 270n 100812 • Rule can perform - Free postage - New and Used
Vintage soviet slide • Rule original box • Not new used - Free postage - New and Used
What will calendar • Month years from • Now scale back - Free postage - New and Used
Premium — over £49
Logarithmic ruler round • Lineup calculator slide • Rule rare ussr - Free postage - New and Used
Gilson binary 210 • Dia aluminum circular • Slide rule - Free postage - New and Used
Brown boveri circular • Slide rule scales • Suitable use motor - Free postage - New and Used
Made germany 1960s • Very good condition - Free postage - New and Used
Made ussr 1960s • Very good condition - Free postage - New and Used
Circular slide rule • Instructions japan terrific • Collectible unused 1968 - Free postage - New and Used
E6b flight computer • Form circular slide • Rule used aviation - Free postage - New and Used
Used condition wear • Staining marks from • Age please see - Free postage - New and Used
This item mint • Model was manufactured • Condition - Free postage - New and Used
Coeff refl constructed • Two plastic discs • Radial arm slidable - Free postage - New and Used
Rare - Free postage - New and Used
Inner piece - Free postage - New and Used
Shows minimal any • Signs use which • Exceptionally rare artifact - Free postage - New and Used
First fowler calculator • Two knobs rim • Was patented 1914 - Free postage - New and Used
Very good condition • Leather case see • Photos more details - Free postage - New and Used
Halden calculex box • Leather case instructions • Bit tatty but - Free postage - New and Used
Try this: clinical thermometer | cowley level | drawing equipment | elliott bros | glass thermometer | hilger | hypodermic needle | induction coil | jakar slide rule | kern swiss
🔥 Best eBay deals on circular slide rule
See all listings on eBay →These 48 listings for circular slide rule are the lowest-priced items currently in our index. Prices are sorted ascending so you can quickly gauge the market before going further.
* SLIDE RULE CIRCULAR
Slide rule • Instructor instruction chadwick • Containing new important
£6
1959 General Industrial Co
Will also sent • Via major carriers • Ensure quality experience
£9
Vintage Concise Circular Slide
Check out very • Good condition
£9
Everything you need to know about circular slide rule
Whether you are looking for a brand-new or second-hand circular slide rule, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.97, while premium listings can reach £179 — giving you a wide budget spread to work with. The average price of £52.5 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.