Decent condition, comes with clear visor and mic (untested). Unable to identify the model number, as there's no label that I can find inside.
There's a label on the back that says SP-H6 but I'm unable to verify that model exists anywhere. Looks to me very similar to an HGU-55/P.Some scratches on the clear visor. See pictures for more details on condition, and feel free to message any questions/comments! The item "Gentex Pilot Flight Helmet Large 16th SOS Life Support SPH-6" is in sale since Thursday, November 29, 2018. This item is in the category "Collectibles\Militaria\Surplus\Hats & Helmets".
The seller is "chrlithntlle2q" and is located in Richmond, Virginia. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Colombia.