Vintage Vietnam War US ARMY Military Uniform Trousers OG- 106 hat Sz 7. Cool old hats at low prices, look at our other items listed. The item "Vintage Vietnam War US ARMY Military Uniform HAT CAP OG 107 matches pant shirt" is in sale since Thursday, November 25, 2021.This item is in the category "Collectibles\Militaria\Vietnam (1961-75)\Original Period Items\Uniforms". The seller is "preea-59" and is located in Tampa, Florida. This item can be shipped to United States.