NASA Ames Research Center NASA ARC 75 Years Anniversary Challenge Coin DHS USMC CLB 451 Combat Logistics

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NASA Ames Research Center NASA ARC 75 Years Anniversary Challenge Coin DHS USMC CLB 451 Combat LogisticsNASA Ames Research Center * 75 Years 1939 2014 Anniversary Challenge Coin Measures approx 1 3 4" inches Please note this is for one coin pictures of two coins are represent front and back. Referenced from Wikipedia Ames Research Center (ARC), also known as NASA Ames, is a major NASA research center at Moffett Federal Airfield in California's Silicon Valley. It was founded in 1939 as the second National Advisory Committee for Aeronautics (NACA)