Tatar helmet, 17 c. used by the cosaque Ermak, conqueror of Siberia, the Russian commander sent by Tsar Ivan the Terrible
Ottoman Empire jeweled and gold-inlaid steel ceremonial chichak, a type of helmet (migfer) originally worn in the century by cavalry of the Ottoman Empire. You can be certain this was not for the 'common folk'!
*TURKEY ~ A rare high quality Neo-Mamluk Khula-Khud, provenance: Ottoman Empire dating: Century
This parade helmet BC) was buried in a cave in Agris, western France. The entire cap, neck guard and cheek guards were all cluttered with lavish gold tendril and leaf design - Historic Museum of Bern
Traditional Persian Helmet of Qajar Era Gold and silver helmet Qajar Period, Iran, Century Size: cm in diameter