I came across this on the internet today and was going to start a thread (even though it is a bit outside my general interest), but thought i would search first to see if it had been brought up here before. Apparently it has, once, in this thread. Since it seems to provide some additional information about this amazing helmet i thought i would post the link here for those who are interested.
https://museum-of-artifacts.blogspot...Sm0PdmHCOmm63U