keuffel esser antique 20 slide ruler from mid 1930s

keuffel esser antique 20 slide ruler from mid 1930s

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Vintage K&E Keuffel & Esser Co. Slide Rule in Original Case 20.25 Inches Long

Vintage K&E Keuffel & Esser Co. Slide Rule in Original Case 20.25 Inches Long

$51.68

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Keuffel & Esser K&E Leroy Upper-Case Letters, Numbers & Many Symbols Template

Keuffel & Esser K&E Leroy Upper-Case Letters, Numbers & Many Symbols Template

$39.95

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Set of 2 Keuffel & Esser K&E Leroy Upper- & Lower-Case Letter & Number Templates

Set of 2 Keuffel & Esser K&E Leroy Upper- & Lower-Case Letter & Number Templates

$79.95

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Rare K&E Keuffel & Esser Railroad Pen, Dual Ruling Pen, Border Pen, Made Germany

Rare K&E Keuffel & Esser Railroad Pen, Dual Ruling Pen, Border Pen, Made Germany

$79.95

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VTG Pair of 18" K&E Keuffel Esser Aluminum Drafting Scales Ruler N1376 - A 22

VTG Pair of 18" K&E Keuffel Esser Aluminum Drafting Scales Ruler N1376 - A 22

$71.25

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Keuffel & Esser N5702 Surveyor's Hand Level with Leather Case Transit Scope

Keuffel & Esser N5702 Surveyor's Hand Level with Leather Case Transit Scope

$19.00

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Vintage Drafting Lot Keuffel & Esser Protractor Brush Templates Rulers Turquoise

Vintage Drafting Lot Keuffel & Esser Protractor Brush Templates Rulers Turquoise

$125.00

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Vintage Keuffel & Esser K&E Leroy Lettering Pen Cleaning Kit 3233-22 No Fluid

Vintage Keuffel & Esser K&E Leroy Lettering Pen Cleaning Kit 3233-22 No Fluid

$17.00

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Vintage Germany Keuffel Esser K&E Paragon Proportional Divider w/ Case

Vintage Germany Keuffel Esser K&E Paragon Proportional Divider w/ Case

$88.90

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Vintage KEUFFEL ESSER K+E Leroy Template Lettering Guide 61 3240 700c Pen 9

Vintage KEUFFEL ESSER K+E Leroy Template Lettering Guide 61 3240 700c Pen 9

$29.95

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