World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> Engineers
> US-USAHWIE-00013
151st Engineer battalion
Casual:
Кокарда знак на фуражку Глочестерширского пехотного полка
100th Missile Defense Brigade Patch. US Army
162nd Infantry regiment