Flag of Misiones Province, Argentina.
<div style="display:inline-block;padding:0 3px;background-color:#CCF">Original:</div> <div style="display:inline-block;padding:3px 0;">Unknown author</div> <div style="display:inline-block;padding:0 3px;background-color:#CCF">Vector: </div> <div style="display:inline-block;"><a href="//commons.wikimedia.org/wiki/User:Mysid" title="User:Mysid">Mysid</a></div>
1992
SVG based on <a rel="nofollow" class="external text" href="http://recorriendomisiones.com.ar/general/ManderaMisiones.jpg">this image</a>