<a href="https://en.wikipedia.org/wiki/A-37_Dragonfly" class="extiw" title="en:A-37 Dragonfly">A-37Bs</a> of the 74th Tactical Wing, South Vietnamese Air Force - Bin Thuy Air Base.
USAF
circa 1970 <div style="display: none;">date QS:P,+1970-00-00T00:00:00Z/9,P1480,Q5727902</div>
United States Air Force Historical Research Agency - Maxwell AFB, Alabama.