This is a logo for Albanian Air Force.
<a href="https://en.wikipedia.org/wiki/Albanian_Air_Force" class="extiw" title="w:Albanian Air Force">Albanian Air Force</a>
Unknown date<div style="display: none;">Unknown date</div>
<a rel="nofollow" class="external free" href="http://www.mod.gov.al/images/pdf/albumi_stemave_web-ok.pdf">http://www.mod.gov.al/images/pdf/albumi_stemave_web-ok.pdf</a>, page 6