NJS - 'Jeugdstorm' Cap Badge (Karpoets embleem). The 'Nationale Jeugdstorm' (NJS) was a Dutch youth movement shortly before and during World War II, inspired by the German Hitler Youth. The organization was formally separate from, but in practicehad close ties with the NSB. This zinc-type cap badge was worn on the NJS overseas cap, the so-called 'Karpoets'. The magnetic-type steel cap-badge is regrettably missing one prong. Scarce original example in good used condition!