Bronze <a href="https://en.wikipedia.org/wiki/%22V%22_device" class="extiw" title='w:"V" device'>w:"V" device</a> with wreath
U.S. Air Force
2019-04-15
<a rel="nofollow" class="external free" href="https://static.e-publishing.af.mil/production/1/af_a1/publication/afi36-2903/afi36-2903.pdf">https://static.e-publishing.af.mil/production/1/af_a1/publication/afi36-2903/afi36-2903.pdf</a> (PDF page 35)