Vintage Opisometer made in Germany, a great Mapping, Drafting and Construction Estimating tool circa 1950s
This vintage Opisometer, made in Germany, is a must-have for collectors and enthusiasts of drafting and engineering tools. Its unique design and functionality make it a valuable addition to any collection, especially for those interested in mapping, drafting and construction estimating. Crafted with precision, this Opisometer is a testament to the quality of German engineering. Its durability and reliability are sure to impress, making it a great tool for both personal and professional use.
Roll the wheel over a map or set of construction plans for exact lengths
Vintage Rolling Curvimeter OPISOMETER Map Measuring Tool