Rare FBI Laboratory Division Challenge Coin. The Challenge Coin is approx. 1 and 3/4 inches wide. The item “Rare FBI Laboratory Challenge Coin, DEA, USSS, CIA, USMS, Army, Navy, Air Force” is in sale since Friday, February 7, 2020. This item is in the category “Collectibles\Militaria\Current Militaria (2001-Now)\Original Items\Challenge Coins”. The seller is “2youfromme” and is located in Ruther Glen, Virginia. This item can be shipped to United States.