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- $16.00 GBP VINTAGE EARLY WOOD BODY ALBERT NESTLER A-G No: 11 SLIDERULE WITH ORIGINAL CASE
- $60.00 GBP Vintage Faber-Castell Precision Slide Rule 1/87 K1e A1
- $14.95 GBP Unique Universal II Vintage Slide Rule Wooden Frame Made In England Original Box
- $14.99 GBP Vintage Sun Hemmi Bamboo No 130 Slide Rule In Original Case Made In Japan
- $45.00 GBP Pickett N700-T US Air Force Photo Slide Rule Type A-2 & Leather Case, Pocket 6"
- $14.95 GBP 4 x Vintage Slide Rules. Unique, Faber, Sun Hemmi and Classic
- $10.00 GBP Vintage Raphoplex Slide Rule Made in France - with carry case
- $14.99 GBP VINTAGE ACE ELECTICIANS SLIDE RULE WITH CASE.
- $8.91 GBP VINTAGE 1970s BRITISH THORNTON 12 INCH SLIDE RULE
- $14.95 GBP Unique Commercial Vintage Slide Rule Wooden Frame Made In England Original Box
- $49.99 GBP FABER CASTELL DUPLEX 2/82 SLIDE RULE CLAMSHELL CASE INSERT GREAT CONDITION RULER
- $10.00 GBP VTG Rare Vynyl Plastic Wood Diwa Denmark Log-log 101 Slide Rule 12" Wooden Case
- $55.00 GBP A.W. Faber-Castell 398 Vintage (May 1931) Elect. Eng. Slide Rule in Original Box
- $34.95 GBP Casella Whirling hygrometer and slide rule set in leather case - Mint condition
- $23.99 GBP Soviet Slide Rule USSR ! Free Shipping!VTG
- $150.00 GBP Vernier Brass Protractor, S&S Ltd 1950. In Original Wooden Case. Rare Vintage
- $20.00 GBP 5 x Vintage slide rules Nestler Faber Jakar
- $25.00 GBP Slide Rule FABER CASTELL 1/87 Rietz with Sliding Scale & Original Case
- $10.00 GBP VINTAGE 1997 RF MIXER SPUR ANALYSER DESIGN CALCULATOR Slide Rule MITEQ
- $6.95 GBP Aristo 966H Duplex slide rule - dated 1953 - end pieces modified with metal
- $8.99 GBP VINTAGE BRITISH THORNTON SIDE RULE No.P281 WITH CASE.
- $19.99 GBP Faber Castell D Stab 52/82 Slide Rule with Case Vintage Made in Switzerland
- $6.00 GBP Universal SLIDE RULE made In Germany By Eco Bra. Number 1511 , Ltd Edition
- $29.95 GBP Vintage AW FABER-CASTELL 1/75/375 System Rietz engineers' Slide Rule & Case DRGM
- $10.00 GBP Japanese “sun” Hemmi Slide Rule No.2664
- $19.99 GBP Vintage Simplon Bilateral Log-Log Engineering Slide Rule Made in England
- $8.00 GBP Vintage British Thornton P271 Slide Rule In Plastic Case, Used Condition B34
- $12.00 GBP Vintage Wood Mahogany Simplon England Bilateral Log-Log Slide Rule 33cm 13" Case
- $15.00 GBP Slide Rule P I.c 181
- $19.99 GBP ARISTO SCHOLAR Slide Rule No 0903 With Case
- $180.00 GBP 1941 WWII German HEL Artillery Military Slide Rule in Leather Case
- $16.97 GBP 1960 Vintage Soviet Ukrainian Logarithmic Slide Rule KLPZ Ruler USSR with Box
- $15.00 GBP Vintage BRITISH THORNTON AD 070 Modern Math Slide Rule In Plastic Case
- $195.00 GBP RAND NEW EXTREMELY RARE GRAPHOPLEX 692a NEPERLOG SLIDE RULE + CASE + INSTR
- $11.00 GBP Slide Rule FABER CASTELL 1/87 Rietz with Sliding Scale & Original Case
- $28.50 GBP BRITISH THORNTON Mk2 SLIDE RULE
- $15.00 GBP Aristo Vintage Slide Rule Nr868 Made In Germany. Used But Good.
- $16.99 GBP A.W Faber Castell Engineering Ruler Vintage With Case Made In Germany
- $30.50 GBP Slide Rule Eco Bra Nr. 1611 Darmstadt Special (30 cm long) (BY23)
- $29.99 GBP Vintage THE UNIQUE SLIDE RULE with Original Box
- $29.99 GBP bison concise circular slide rule with slip case . 55416
- $14.99 GBP Vintage Diwa Denmark Slide Rule Ruler In Wooden Case
- $20.00 GBP Vintage Thornton 6” Inch Slide Rule Model: VP114-PCI
- $2.50 GBP Vintage English Circa 1950's Unique Log-Log Slide Rule & Case
- $15.00 GBP Vintage Slide Rule calculator. ACU Number 500
- $10.00 GBP Vintage British Thornton AD 070 Modern Maths Slide Rule
- $14.00 GBP Aristo Rietz Slide rule in original box and instruction - made in Germany
- $8.00 GBP VINTAGE Slide rule NESTLER-RIETZ â„–0239 GERMANY
- $12.50 GBP Vintage BRL Slide Rule Academy 300 in slipcase - good usable condition
- $9.99 GBP VINTAGE FABER CASTELL SLIDE RULE 57/89 IN ORIGINAL CASE £9.99
- $15.00 GBP Faber-Castell 57/86 Columbus Slide Rule Vintage May 1973 Germany in Clear Case
- $8.99 GBP Blundell Harling Luton Slide Rule and Case Type G2 Early Model
- $4.50 GBP Rule - Calculator for M&E Engineers
- $6.00 GBP Aristo Scholar Slide Rule and Verulam Ruler
- $12.95 GBP FREDERICK POST No. 1447 10" Mannheim slide rule - made in Japan by SUN Hemmi
- $34.00 GBP Lot of 9 Vintage Slide Rules As Is- Ricoh, Sun Hemi, Unique, Reiss Etc
- $12.99 GBP Vintage AW Faber Castell Slide Rule Boxed Surveying Made Germany 1/60
- $4.60 GBP 102 Slide Rule Rare Books Manuals on DVD Ruler Circular Calculator Maths 247
- $9.99 GBP Vintage Faber 57/87 Rietz (Cased)& Blundell Luton Type P.10 Astralon Slide Rules
- $5.50 GBP VINTAGE BRITISH THORNTON AD 050 PLASTIC SLIDE RULE WITH ORIGINAL CASE
- $7.50 GBP VINTAGE BLUNDELL SLIDE RULE MADE IN ENGLAND
- $14.99 GBP Vintage B.R.L. Blundell Rules AL6 Slide Rule in Original Hard Case 10"
- $21.75 GBP New Jakar Students Pocket 5 inch (13cm) Slide Rule 523A + Wallet NO INSTRUCTIONS
- $12.50 GBP Vintage Aristo 967 Darmstadt D Dennert & Pape Slide Rule In Leather Case.
- $5.49 GBP Vintage Aristo Studio Slide Rule NR968
- $7.50 GBP Vintage PIC Slide Rule- By A G Thornton In original box- 3654 made in England
- $6.95 GBP Blundell Rules Ltd Academy 305 Electro 10” Open Frame Plastic Slide Rule 1960’s.
- $15.00 GBP Aristo 0903VS Slide Rule
- $8.00 GBP VINTAGE BLUNDELL S143-10 SLIDE RULE MADE IN ENGLAND
- $3.99 GBP VINTAGE JAKAR SLIDE RULE IN POUCH No: 523D
- $9.95 GBP Vintage Plastic Slide Rule Simplified Rietz WHSmith + Case & Instructions Retro
- $75.00 GBP Pickett N600-T All-Metal Slide Rule & Leather Case Log Log Speed Rule
- $12.00 GBP BRITISH THORNTON No P271 Slide Rule with Original Case
- $14.99 GBP Faber Castell 111/98 Elektro Slide Rule in Original Box Vintage
- $4.45 GBP Vintage Blundell Omega Slide Ruler with Box 1950's
- $14.99 GBP UNIQUE Universal Slide Rule Boxed & The Polyphase Slide Rule Manual 1925
- $4.00 GBP Vintage UNIQUE Brighton Slide Rule in original box. Made in England
- $84.15 GBP Sun Hemmi No. 256 Vintage Bamboo Slide Rule With Leather Case
- $17.97 GBP Unusual Small Rediffusion (Volts / dB) & Regal No.A50S Slide Rules
- $9.99 GBP Faber Castell model 1/87 Vintage Slide Rule with original plastic case
- $15.95 GBP 2 x Vintage Slide rules British Thornton AA010 Comprehensive / Boots Ringplan
- $15.00 GBP Two Vintage Helix Slide Rules. Instructions And Case
- $5.99 GBP VINTAGE BRITISH THORNTON AD 070 SLIDE RULE IN CASE
- $12.00 GBP Vintage British Thornton Log Slide Rule AD050 With Case 1970s
- $15.99 GBP Vintage PIC Thornton Wooden Slide Rule Junior Boxed Surveying Made England Rare
- $25.00 GBP Vintage Boots Ringplan Precision LOG LOG Slide Rule with Case & Manual
- $13.00 GBP P.I.C Vintage Slide Rule
- $9.95 GBP VINTAGE BRITISH THORNTON LOG SLIDE RULE IN ORIGINAL PLASTIC BOX
- $12.50 GBP Vintage British Thornton P271 Slide Rule with Case
- $12.99 GBP Vintage Blundell Slide Rule Boxed Surveying Made England S143-10
- $38.00 GBP Old/vintage Ex-military Patt.160110 18" Parallel Brass Rolling Rule, Boxed
- $2.50 GBP Jakar 523A Slide Rule With Wallet Sleeve Good Condition DES
- $12.99 GBP Vintage PIC Slide Rule Model No 121 A.G.Thornton Pat No 411090 with Case England
- $9.50 GBP Vintage British Thornton Slide Rule AD 050 Log Log & Case
- $14.00 GBP Vintage Pickett Model 61 Slide Rule
- $7.79 GBP Vintage Unique Universal II Slide Rule Boxed With Mathematical Equations
- $9.95 GBP Early STANLEY 10" slide rule - has 38 (or 88 ?) stamped on rear of slide
- $8.95 GBP 100 RARE SLIDE RULE BOOKS ON USB - SLIPSTICK MENSURATION SCIENCE MATHS 247
- $40.00 GBP Picket & Excel Inc. 6 inch Mathematical Metal Slide Rule with Case Model no. 300
- $50.99 GBP Vintage Albert Nestler Slide Rule A G LAHR No 14 D R G M Instruction Booklet