Insignia of the U.S. Naval Reserve Anti-Submarine Squadron 82 (VS-82) "Fighting Yellow Tails". VS-82 was commissioned between 1970 and 1976.
USN
circa 1970 <div style="display: none;">date QS:P,+1970-00-00T00:00:00Z/9,P1480,Q5727902</div>
<a href="//commons.wikimedia.org/wiki/File:GrummanS-2Evs82Insignia_(5036633536).jpg" title="File:GrummanS-2Evs82Insignia (5036633536).jpg">File:GrummanS-2Evs82Insignia (5036633536).jpg</a>