Germany, Weimar Republic. A Marching Compass by Ziko

(Marschkompaß). Constructed of aluminum, with a functional compass, the obverse with a directional chart and scale references, maker marked “ZIKO”, measuring 63 mm (w) x 94 mm (l), accompanied by its period original instruction manual, measuring 302 mm (w) x 147 mm (h), when unfolded, in near extremely fine condition.