A First War Prussian Pilot's Badge by Carl Dilenius, Pforzheim
An excellent example of a marked and period worn badge in silver, weighing 22.5 grams, hollow construction, flat back with emanating rays, marked with a "square" on the pin, the mark attributed to the manufacturer, Carl Dilenius, Pforzheim, 45 mm x 71.7 mm, vertical pinback, with excellent details, extremely fine.

