10th Aviation Regiment Unit Crest "Soldiers Of The Sky" (Pair) combatparachutist a "crest" or a "unit

a "crest" or a "unit crest" by soldiers or collectors

87th Infantry Unit Crest "Vires Montesque Vincimus" (pair)

11th Armored Cavalry Regiment Challenge Coin

75th Ranger Regiment Unit Crest (each)

10th Aviation Regiment Unit Crest "Soldiers Of The Sky" (Pair) combatparachutist a "crest" or a "unitA 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 of all DUIs. Distinctive unit insignia (DUI)