U.S. Army 501st Aviation Regiment Unit Crest (each) armycrests Army Enlisted Air Defense Artillery

Army Enlisted Air Defense Artillery & U

US Army Chemical Officer Branch STA-BRITE® Pin-on

Army 7th Cavalry Regiment Unit Crest (pair)

The boars head represents passage through German lines

The background of silver caltrops symbolizes the duty of the Tank Destroyer Battalions to stop the advancement of enemy tanks by putting sharp objects in their path

U.S. Army 501st Aviation Regiment Unit Crest (each) armycrests Army Enlisted Air Defense ArtilleryU. S. Army 501st Aviation Regiment Unit Crest (each). The 501st Aviation Regiment has been around since the Vietnam War. The crest's motto is "The Warding Eye". The design of the crest symbolizes the Regiments skill in aerial observation, aerial transport and aerial photography.