Frederick Post 1441 & 1460 Pocket Magnifying Slide Rule Hemmi Japan Leather Case

Description

This vintage pocket magnifying slide rule by Frederick Post is a must-have for collectors of rare and unique tools. Made in Japan by Hemmi, this slide rule comes with a sleek leather case for safekeeping. It features a magnifying glass for easy reading and accurate measurements. The brand is well known for its quality and precision. This particular model, numbered 1441 and 1460, is a rare find that will make a great addition to any collection. Whether you're a collector, a historian, or just love vintage tools, this slide rule is sure to impress.