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> US-USAHWIE-00021
31st Engineer battalion
Casual:
Air Force Staff Patch of Armed Force of Estonia
Breastplate of automotive plant 1998 - 2008 Border of the Republic of Belarus
Air Force Anti-aircraft Missiles 6th Division Patch. China
Another category of: Engineers
931st Engineer group
83rd Engineer battalion
309th engineer battalion ( obsolute)
63rd Engineer battalion
814th Engineer coy