This a motorbikers helmet or perhaps horse riding helmet, maybe both, could not say for sure as it came to me free
The 2 tone leather with white stitching gives a retro styling, particularly if it's intended as a motorbiker helm. 
It would look good with a pair of goggles to finish the look.
I have a similarly finished hat, but that was more military styling and not well made enough to be proper protection.
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