902nd Military Intelligence Group National Security Agency / NSA Army Challenge Coin Navy This coin is 2 inches

This coin is 2 inches wide by 1 7/8 inches high

1 1/2 inch Challenge Coin

Special Activities Division SAD Special Operations Group SOG Camp Chapman FOB CIA Site Challenge Coin

only for collector reference)

and tactical swimmer operations

902nd Military Intelligence Group National Security Agency / NSA Army Challenge Coin Navy This coin is 2 inches902nd Military Intelligence Group US Army Intelligence and Security Command National Security Agency NSA Award For Outstanding Performance Army Challenge Coin This coin is 1 1 2 inches in diameter. The 902d Military Intelligence Group is a United States Army group commanded by a colonel, under the command of the United States Army Intelligence and Security Command, and with an operational focus on counterintelligence. The unit is headquartered at Fort