Rams Norwich Silver & Gold Crest (each) ngr 101st Airborne Division Challenge Coin

101st Airborne Division Challenge Coin

the RDI for whole branch regiments (MP

9th Infantry Division Challenge Coin

101st Airborne Crest (each)

Rams Norwich Silver & Gold Crest (each) ngr 101st Airborne Division Challenge CoinRams Norwich Silver & Gold Crest (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 of