Operation Neptune Spear Navy SEAL Challenge Coin (bin Laden E-KIA) Authentic US Navy SEAL Challenge Coin. Commissioned by the US Navy and produced by one of the US Government's Prime Contractors. Celebrates Operation Neptune Spear: May 1, 2011, the termination of Osama bin Laden. Commemorates "Justice Served" for the horrendous terrorist attacks of September 11, 2001 (9/11) Commemorates the heroes lost in the World Trade Towers, the Pentagon, and Shanksville, PA Expertly crafted authentic US Navy SEAL, Operation Neptune Spear Challenge Coin