Intelligence Support Activity ISA Special Mission Unit / Tier-1 Task Force Orange Early Bronze Challenge Coin Silver Challenge Coin 1 1/2 inch Challenge Coin

1 1/2 inch Challenge Coin with serrated edge

photographed

Understand the World

Image examples are provided for reference and history only

Intelligence Support Activity ISA Special Mission Unit / Tier-1 Task Force Orange Early Bronze Challenge Coin Silver Challenge Coin 1 1/2 inch Challenge CoinThis coin is 1 9 16 inches in diameter. INTELLIGENCE SUPPORT ACTIVITY (ISA) The United States Army Intelligence Support Activity (USAISA), frequently shortened to Intelligence Support Activity, or Mission Support Activity, nicknamed The Activity, the Army of Northern Virginia,[1] or Office of Military Support is a United States Army Special Operations unit which serves as the intelligence gathering component of Joint Special Operations