Flag of Montreal, Canada (1939-2017)
<span class="int-own-work" lang="en">Own work</span>
<a rel="nofollow" class="external text" href="http://ville.montreal.qc.ca/portal/page?_pageid=5977,42249635&amp;_dad=portal&amp;_schema=PORTAL">Coat of arms, flag and symbols</a>