Original U.S. 1950s Navy High Altitude Full Pressure MK II MOD. 1 Flight Helmet with Visor - NASA Mercury Program colts Campaigns undertaken in excessively hilly

Campaigns undertaken in excessively hilly or mountainous regions—such as the North West Frontier or the Himalayan foothills—were often difficult to support effectively with conventional artillery

- Original Knurled Actuator

The arsenal began production in the 1880s

One of the most-collected Victorian period medals is the Queen’s South Africa Medal (QSA)

Original U.S. 1950s Navy High Altitude Full Pressure MK II MOD. 1 Flight Helmet with Visor - NASA Mercury Program colts Campaigns undertaken in excessively hillyOriginal Item: Only One Available. This is an ultra rare example of a full pressure United States Navy high altitude Mark II Model I flight helmet with its original gold paint. The helmet was manufactured in part by the B. F. Goodrich Company and the Firewel Company, Incorporated. The data plate on the left side of the helmet lists the helmet as part number GR 70 with serial number 96. Features a clear glass retractable visor in great fully functional