Staedtler Mars Drawing Compass Professional Silver Good Precision Drafting Tool Staedtler Mars precision drawing compass crafted in Germany, featuring a center wheel for fine adjustments and a sturdy metal construction. This professional-grade drafting tool comes in its original protective storage case with a small lead container. Perfect for architects, engineers, students, or artists requiring exact geometric measurements and circle drawing. Please see the photo for more on the condition. Brand: Staedtler Material: Metal Origin: Germany Type: Precision Compass Features: Center Wheel Adjustment Drafting, Geometry, Architecture, Engineering, Vintage Stationery Please see all photos for more on the description #Office