Vintage Tacro 10" Parallel Glider Rolling Ruler W Germany in Original Box

This Tacro 10" parallel glider (rolling ruler) was made in West Germany between 1945 and 1949. This drawing tool combines the functions of several instruments, including a parallel straightedge, triangle, protractor, T-square, and compass. It is designed to facilitate drawing parallel lines, angles, and circles with accuracy, making it useful for drafting, drawing, and nautical drawing. Pre-owned, bery good condition. No cracks loose rivits or deep scratches, light scratches from being used. Not deep enough to show in pictures, you can see them when holding ruler up to the light. Will not affect the use. Interested, make an o ffer. From a smoke and pet hair free home. Fast shipping.