GENTEX (General Textile Mills) offer restoration services of these KOREAN war helmets all you have to do is contact them thought their website and they will give you information about sending it in for a free estimate. This is a very nice piece of KOREAN WAR History and an excellent an valuable addition to anyone's collection. The item "US NAVY MAJOR LEVINE JET FIGHTER PILOT HELMET KOREAN WAR ERA GENTEX H TYPE" is in sale since Thursday, May 18, 2017. This item is in the category "Collectibles\Militaria\Korea (1950-53)\Original Period Items".The seller is "heidgle" and is located in Red Oak, Iowa. This item can be shipped worldwide.