Japanese Army T90 Combat Helmet Shell is unmarked on the inside, but it is pretty smooth on the inside as well, with. The Star may or may not be original to the helmet, as this is how it was found at an estate sale. This would be a nice helmet to complete and restore for display, as the shape of the helmet is very nice, including that small crown which is still intact! The item "Original WWII / WW2 Era Imperial Japanese Army T90 Combat Helmet Shell & Star" is in sale since Saturday, July 31, 2021. This item is in the category "Collectibles\Militaria\WW II (1939-45)\Original Period Items\Japan\Hats & Helmets".The seller is "mitrov1" and is located in Morrisville, Pennsylvania. This item can be shipped to United States.