Insignia of the U.S. Navy Destroyer Squadron 17 (DESRON 17), in 1968.
1968<div style="display: none;">date QS:P571,+1968-00-00T00:00:00Z/9</div>
U.S. Navy photo <a rel="nofollow" class="external text" href="https://www.history.navy.mil/content/history/nhhc/our-collections/photography/numerical-list-of-images/nhhc-series/nh-series/NH-69000/NH-69149-KN.html">NH 69149-KN</a>