198th Infantry Crest "BRAVE AND BOLD" (each) combatmed 2nd Air Defense Artillery Unit

2nd Air Defense Artillery Unit Crest  "Fidus Ultra Finem" (Each)

Distinctive Unit Insignias are worn by every U

Oklahoma National Guard OCP Patch with Hook Fastener

Civil Affairs Officer Brite Pin-on

198th Infantry Crest "BRAVE AND BOLD" (each) combatmed 2nd Air Defense Artillery Unit198th Infantry Crest "BRAVE AND BOLD" (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, development and authorization