377th Combat Support Group emblem.  Approved 17 July 1967.
<a href="https://en.wikipedia.org/wiki/United_States_Army_Institute_of_Heraldry" class="extiw" title="en:United States Army Institute of Heraldry">en:United States Army Institute of Heraldry</a>
<a rel="nofollow" class="external free" href="https://www.tsna.org/photo/sep2003/index.html">https://www.tsna.org/photo/sep2003/index.html</a>