330th Transportation Center Unit Crest "Heart of the Dragon" (each) bgen 81st Brigade OCP Patch with

81st Brigade OCP Patch with Hook Fastener (pair)

9th Psychological Operations Battalion Unit Crest "Win The Mind Win The Day" (each)

1st  Armored Division CSIB

imprecisely

330th Transportation Center Unit Crest "Heart of the Dragon" (each) bgen 81st Brigade OCP Patch with330th Transportation Center Unit Crest "Heart of the Dragon" (each). A distinctive unit insignia (DUI) is a metallic heraldic badge or device worn by soldiers in the United States Army. The DUI design is derived from the coat of arms authorized for a unit. DUIs may also be called "distinctive insignia" (DI) or, imprecisely, a "crest" or a "unit crest" by soldiers or collectors. The U. S. Army Institute of Heraldry is responsible for the design,