Roundel of the Congolese Air Force (Democratic Republic of the Congo).
<a href="//commons.wikimedia.org/wiki/User:FOX_52" title="User:FOX 52">FOX 52</a>
<a rel="nofollow" class="external text" href="http://www.airliners.net/photo/Congo-%28Kinshasa%29-Air-Force/Mil-Mi-24/2189669/L">Congolese Mi-24</a>