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Dutch military slide rule with leather carrying case, 1950s

Hasenbos Militaria

Description

Original military slide rule, featuring a black casing and various colored calculation scales for performing military calculations, including trigonometric calculations and angle measurements.

The slide rule is marked ‘Militaire Rekenschijf’ and features various calculation tables, diagrams, and instructions on the back. The manufacturer is listed at the bottom: N.V. ALRO Den Haag.

It comes with the original brown leather carrying case, featuring a metal clasp, leather belt loop, and a label marked ‘Rekenschijf’.

Diameter: 12 cm.

Used condition.

 



Dispatch

We ship our products to all of Europe.

- Insurance is optional and can be added during checkout.
- All orders are packed with the utmost care and shipped via PostNL within 1–3 business days .
- Free shipping on orders over €300 (valid for the Netherlands and Belgium).
-Once your order has been shipped, you will receive a track & trace code to follow your package.

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