Germany, Imperial. A 1939 Kaiser Wilhelm 80th Birthday Badge

(Kaiser Wilhelm II Erinnerungsabzeichen). Constructed of gilded bronze, vertical pinback, the obverse consisting of a circular oak leaf wreath, joined together at the bottom by ribbon, topped by a royal crown, overlaid by a central plaque with dates “1859-1939”, above a number “80” in Roman numerals and topped by a monogram of Kaiser Wilhelm II, measuring 31.74 mm (w) x 40.13 mm (h), weighing 10.0 grams, in extremely fine condition.