THE MONARCH CEMENT COMPANY Humboldt, KS Concrete Volume Computer Ruler

Description

This unique concrete volume computer ruler from THE MONARCH CEMENT COMPANY in Humboldt, Kansas is a must-have for any collector of souvenirs and travel memorabilia. Made in the United States, this ruler is a great addition to any collection and a wonderful conversation starter.
Featuring precise measurements and a sturdy construction, this ruler is not only a collectible item but also a useful tool for any DIY enthusiast or professional. Its historical significance and the legacy of THE MONARCH CEMENT COMPANY make it a special item that would be a great addition to any collection.