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![1843 Palmer Computing Scale 1st Am Circular Slide Rule]()
1843 Palmer Computing Scale 1st Am Circular Slide Rule
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Slide Rule Fabercastell 284 Mathema
![Vintage Engineer Drafting Tools W Wood Union Lock Box]()
Vintage Engineer Drafting Tools W Wood Union Lock Box
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Dietzgen Vector Type Log Log Slide Rule Perfect
![1882 Ke Thachers Calculator Thatchers Slide Rule]()
1882 Ke Thachers Calculator Thatchers Slide Rule
![Vintage Otis King Tubular Slide Rule Scales 423 414]()
Vintage Otis King Tubular Slide Rule Scales 423 414
![Ke Decilon Slide Rule]()
Ke Decilon Slide Rule
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Vintage Dietzgen Series 6000 Transit
![Vintage Lietz Wetzlar Topographic Abney Level And Case]()
Vintage Lietz Wetzlar Topographic Abney Level And Case
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Wild Level Optical Heerbrugg N2 Optical Mark Model N2
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Post 1461 Pocket Slide Rule Case Nice Engineering Tool
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Antiquevintage Photographysurveyortelescope Tripod
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Ke Vector Slide Rule Wcase Box Manual Mint
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Vintage Brunton Engineering Compass With Leather Case
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Frederick Post No1461 Versalog Slide Rule Nos
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Vintage Fennel Kassel Survey Transit Western Germany
![Vintage David White Brass Balloon Theodolite In Case Nr]()
Vintage David White Brass Balloon Theodolite In Case Nr
![Dietzgen 10 Proportional Dividers Divider Drafting]()
Dietzgen 10 Proportional Dividers Divider Drafting
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American Paulin Surveying Micro Altimeter Model M1
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Vintage Combination Plain Utility Level Transit Survey
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Slide Rule Fabercastell Disponent 122 A Addiator
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Vintage Staedtler 1018 Drafting Lead Holder Pencil
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Lafayette 6 Deci Log Slide Rule F681 W Leather Case
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Vintage Transit Buff Buff Transit With Box Euc Nr
![Otis King Tubular Slide Rulecalculator Scales 423414]()
Otis King Tubular Slide Rulecalculator Scales 423414
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Rare Post 1461 10 Inch Slide Rule Not Pocket Used
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30 Pc Lot Of Drafting Templates Toolsstaedtler Others
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Vintage David White Survey Transit Brasssteel Wcase
![Vintage Curta Type II Mechanical Calculator Mint Nice]()
Vintage Curta Type II Mechanical Calculator Mint Nice
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Keuffel And Esser Revolution Counter Nifty Vintage
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Rare Polygraph 1520 Mechanical Drafting Pencil New
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Howco Cementing Tables Halliburton Petroleum Oilfield
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2 Vintage Pickett Slide Rules Model 62 N600es Wcase
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Leroy II Lettering Set Completekeuffel Esser Conr
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Ke Copenhagen Ship Curve Set In Mahogany Case
![Vintagenasa D Round Soncast Iron Hand Winchpull]()
Vintagenasa D Round Soncast Iron Hand Winchpull
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Vintage Ke Ke Keuffel Esser Measuring Wheel Tool
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Old German Drafting Drawing Tool Set In Original Case
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Pickett All Metal N 600 6 Inch Slide Rule 1962
![1886 Dynamo Electric Machinery Motor Magneto Machine]()
1886 Dynamo Electric Machinery Motor Magneto Machine
![Frederick Post No1461 Versalog Slide Rule]()
Frederick Post No1461 Versalog Slide Rule
![Vemco Mark XII Vtrack Drafting Machine Left Handed]()
Vemco Mark XII Vtrack Drafting Machine Left Handed
![K E Keuffel Esser Leroy Letter Size Adapter]()
K E Keuffel Esser Leroy Letter Size Adapter
![Aw Faber Castell Addiator Slide Rule 6754 Darmstadt]()
Aw Faber Castell Addiator Slide Rule 6754 Darmstadt
![Dietzgen Stellar Repair Kit Drafting Kit Case]()
Dietzgen Stellar Repair Kit Drafting Kit Case
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Lot Of 3 Pickett Slide Rules 2 N600es 1n600t
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4 Pickett All Metal Slide Rules Model N 3es Nos W Box
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Surveying Hcinstrument Transit Level Mine Map Surveyor
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Arithma Calculator Slide Adder Addiator
![1959 Pickett Metal Demonstrator Slide Rule Brochures]()
1959 Pickett Metal Demonstrator Slide Rule Brochures
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Sama Etani Science 600 St Table Circular Slide Rule
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2 Vintage Picket Slide Rules Model N 3t N600es
![Frederick Post Versalog Slide Rule Vintage Slide Rule]()
Frederick Post Versalog Slide Rule Vintage Slide Rule
![Ke Slide Rule Magnifier 4185c 2 Indicator Glass 7l]()
Ke Slide Rule Magnifier 4185c 2 Indicator Glass 7l
![Compass Drafting Set In Wooden Box Made In Germany]()
Compass Drafting Set In Wooden Box Made In Germany
![Lot 17 Vintage Drafting Drawing Tools Shapes Templates]()
Lot 17 Vintage Drafting Drawing Tools Shapes Templates
![Vintage Older 12 Slide Rule With Case Pickett N1010es]()
Vintage Older 12 Slide Rule With Case Pickett N1010es
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Lot Of 10 Tools Starrett Colt 2 Dated 1890 1912
![Dazor Floating Work Lamp Model P2134]()
Dazor Floating Work Lamp Model P2134
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Early Iron Brass Surveyors Chain Half Chain
![Vemco 4100 24x30 Drafting Machine]()
Vemco 4100 24x30 Drafting Machine
![Vemco Drafting Table Light Vemcolite Vl4 90watt]()
Vemco Drafting Table Light Vemcolite Vl4 90watt
![Defiance Mfg Co Radial Planimeter Caseexcellent]()
Defiance Mfg Co Radial Planimeter Caseexcellent
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Dietzgen Builders Transit Level 6300 Series Manual
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Sun Hemmi Hj 255 Bamboo Slide Rule Case Fantastic Nr
![Rare 1950s Smithian 633 Mechanical Pencil Drafting]()
Rare 1950s Smithian 633 Mechanical Pencil Drafting
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Super Rare Antique Ke Keuffel Esser Drafting Splines
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Sterling Silver Slide Rule Tie Bartie Tack Mint Works
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New Faber Castell 5787 Rietz Vintage Slide Rule Wow
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Vintage 1950 Leroy Lettering Set By Keuffel Esser Co
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K E Compensating Polar Planimeter Model 4236
![Ke Everthere Slide Rule With Box Instructions]()
Ke Everthere Slide Rule With Box Instructions
![Apollo Keuffel Esser 12 Piece Drafting Compasses]()
Apollo Keuffel Esser 12 Piece Drafting Compasses
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Philco Takeda Concise Circular Pocket Slide Rule
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Thiokol Slide Rule For Solid Propulsion Systems
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Vtg Advertising Pen Pencil Cup Holder Slide Rule
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Hemmisun Slide Rule 255
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K Ekeuffel Esserleroy Line Spacing Straight Edge
![Big Ke Model 68 1200 Log Log Duplex Decitrig Slide Nm]()
Big Ke Model 68 1200 Log Log Duplex Decitrig Slide Nm
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Vintage Japan Elitealvin No 1150 Slide Rule In Box
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Tesco Drafting Tools
![Rare Keufell Esser Traverse Table Alidade Special]()
Rare Keufell Esser Traverse Table Alidade Special
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Antique Tripod Surveyor Photography Telescope
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K E Log Log Duplex Decitrig Slide Rule N40813 Wcase
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5 Slide Rules Morris 4 Circular Concies Slide Rules
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Old Survey Aqua Instruments Surveyors Compass
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Vintage Slide Rule Wcase Dietzgen Free Shipping
![Rare K E Model 620010 Polar Planimeter Wmanual Box]()
Rare K E Model 620010 Polar Planimeter Wmanual Box
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6 Pickett N500es Hi Log Log Speed Slide Rules
![1914 Power Mag Steam Engine Plant Water Turbine Corliss]()
1914 Power Mag Steam Engine Plant Water Turbine Corliss
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Three 50s Metal Leadholders Drafting Mechanical Pencil
![Antique Keuffel Esser Survey Chain Surveyor Gunter]()
Antique Keuffel Esser Survey Chain Surveyor Gunter
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Fabercastell Novoduplex Slide Rule
![Vintage Lot 6 Engineer Drafting Tools]()
Vintage Lot 6 Engineer Drafting Tools
![Arithma Addiator With Case Stylus And Instructions]()
Arithma Addiator With Case Stylus And Instructions
![Micronta Drafting Divider Caliper Tool Nos]()
Micronta Drafting Divider Caliper Tool Nos
![Vintage David White Transit Old Surveying Tool W Case]()
Vintage David White Transit Old Surveying Tool W Case
![Vintage Metal Mechanical Drafting Pencil Lead Cthru]()
Vintage Metal Mechanical Drafting Pencil Lead Cthru
![Fabercastell Lettering Set Drafting Engineering]()
Fabercastell Lettering Set Drafting Engineering
