World Military Encyclopedia
> United States
> Head Wear Insignia
> Army Head Wear Insignia
> Berets Army Insignias
> Engineers
> US-USAHWIE-00071
113th Engineer battalion
Casual:
17th Cavalry recon team 'blue force"( Vietnam war , veterans)
333rd FA regiment
Lithuania Army Soldier Winter Camouflage Cap with cloth badge
Another category of: Engineers
538th Engineer battalion
233rd engineer bn
814th Engineer coy
378th Engineer bde
844th Engineer bde