393rd Expeditionary Bomb Squadron B-2 Stealth Bomber Tropic Thunder 2010 "R" Air Force Challenge Coin Army Special Forces While the reconnaissance element was

While the reconnaissance element was composed mostly of Force Recon Marines

a Radio Reconnaissance Team (RRT)

circa 2004

The second overseas version of the TF Dagger Commemorative Challenge Coin was from the same trusted overseas minter

Panama as a response to a number of incursions by unknown intruders (the intruders were believed to be members of a Cuban special operations unit who were attempting to sabotage US POL stockpiles located on the base )

393rd Expeditionary Bomb Squadron B-2 Stealth Bomber Tropic Thunder 2010 "R" Air Force Challenge Coin Army Special Forces While the reconnaissance element wasThis coin is 1 3 4 inches in diameter. Circa 2010. The 393rd Bomb Squadron, sometimes written as 393d Bomb Squadron, is part of the 509th Bomb Wing at Whiteman Air Force Base, Missouri. It operates Northrop Grumman B 2 Spirit nuclear capable strategic bomber aircraft. (REF: Wikipedia)