If you're a helmet collector, or just like helmets in general, this is definitely one you need. Designed in late 1944, but not officially adopted until 1959, this helmet was rumored to have been in part designed by Tito himself as an adaptation of the infamous German Stahlhelm.
Whether that's true or not, these were used from 1985 through the early 2000s by Former Yugoslavian states.
NOTE: These will all be used, so expect helmets and liners with some very obvious wear. That being said, I've gone through each helmet and made sure they are serviceable and complete.