A Variant of The Assyrian flag without the symbol of the god Assur, seen used by the Nineveh Plains Protection Units. see https://twitter.com/Assyrianews1/status/791374743178018816 , https://www.youtube.com/watch?v=gICGPSOkqj8 Also seen at Assyrian demonstrations https://www.gettyimages.ie/detail/news-photo/iraqi-christian-assyrians-hold-a-banner-reading-our-history-news-photo/468259876
edited from https://commons.wikimedia.org/wiki/File:Flag_of_Assyria.svg based on photos
Assyrian Congress