A striking original WWII German NSKK Crash Helmet eagle here. This 2nd pattern eagle is constructed of zinc and has taken on a dark patina. No hardware to the reverse. Still, a sizeable and striking eagle for the German collector - and hard to find!
 
The National Socialist Motor Corps (German: Nationalsozialistisches Kraftfahrkorps, NSKK) was a paramilitary organization of the Nazi Party (NSDAP) that officially existed from May 1931 to 1945. The group was a successor organisation to the older National Socialist Automobile Corps (German: Nationalsozialistisches Automobilkorps, NSAK), which had existed since April 1930.