Who can help me with this one. I have a Luftschutz one piece made Gladiator helmet but instead of the regular Luftschutz insignia , it has a hand painted symbol that seems to belong to a factory security unit. This is the story of the helmet. I found it covered with black paint. This black paint covered another lair of apple green (see leftovers on liner) . I endeveared to remove both old paints to get to the original blue (which was still untouched inside in the middle btw. I was hoping to save the original Luftschutz decal, but it was quite a surprise when this one came out. It still has some sports of black and green but I believe Idid a good restorationg job. I did not touch the symbol . It is original and nothing was added or removed. The liner is an ersatz cloth one .