Roundel of the Bulgarian Air Force.
<a href="//commons.wikimedia.org/wiki/User:F_l_a_n_k_e_r" title="User:F l a n k e r">F l a n k e r</a>
2006-08-18
<a rel="nofollow" class="external text" href="http://www.airliners.net/photo/Bulgaria-Navy/Eurocopter-AS-565MB-Panther/2846411/L">Bulgarian AS365</a>