World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> NBC (Nuclear, Biological, Chemical) protection
> US-NBC-00004
# NBC battalion
Casual:
13th Armored Battalion Patch of the Armed Forces of Switzerland
Air Force Estonia Patch
National Guard Commander's Award "For service in National Guard", 3 class (1 variant) /Latvian National Armed Forces/