I found the flag on Wikipedia, but I cannot find any reliable sources verifying that it is actually used or officially adopted by somebody. So take it with a pinch of salt....
(Since you almost need a magnifying glass to see the small purple fields in the rainbows of the flags of El Salvador and Nicaragua, I think they barely count.)...
The AK-47 and hoe of the Mozambican flag can also be seen as a version of the hammer and sickle, else the symbol is no longer used on national flags today....
This is a quite obscure flag that little is known about. I can’t even say that it is rotated the correct way and shouldn’t be lying down instead. However, I couldn’t help but opt for the funnier rotation....
The flag is very similar to the flag of Syria and Iraq, which had similar Arab nationalist regimes. In fact, for a time, the three countries had flags with one, two and three stars respectively!...
The presence of Angkor Wat has been remarkably stable across the various flags. It also makes the Cambodian flag on of the only four state flags to feature a building. The other are the flags of Portugal, San Marino and Spain....