Swiss-Made Vintage Dietzgen Map Measure/Rolling Ruler, Model 1719B

This vintage roller ruler was made by the Swiss company Dietzgen. It is used to either measure maps or items that may not be straight. This item works perfectly and is in great condition, please refer to all photos for overall condition. This ruler has been tested and works great. This item in box weighs 2 ounces. Estate item. Condition is pre owned. Ships USPS Ground Advantage Mail.