One of the two flags for Palestine proposed by the Filastin Newspaper in 1929.
<a href="//commons.wikimedia.org/wiki/User:Germenfer" title="User:Germenfer">Germenfer</a>
2021-06-08
<span class="int-own-work" lang="en">Own work</span>, from <a rel="nofollow" class="external text" href="https://www.crwflags.com/fotw/flags/ps!.html#ena">FOTW</a>.