(Allgemeines Sturmabzeichen mit Einsatzzahl 25). A badge constructed of silvered feinzink, with an oak leaf border and raised number 25 within a border at the base, with a large Wehrmacht-style German national eagle clutching a mobile swastika, on top of a crossed bayonet and stick grenade, the reverse with a barrel hinge and banjo-style pinback meeting a flat wire catch, marked with logo of maker Rudolf Karneth & Sohne, Gablonz, measuring 48.42 mm (w) x 58.12 cm (h), weighing 32.8 grams, and in near extremely fine condition.