578th Engineer Battalion Unit Crest (Aedificate Ad Pugnandum) - Sold in Pairs SBBA~Double~11370DBR On the DUI there are

On the DUI there are railroad tracks

with a gold sun in one and a gold fleur-de-lis in the other

United States Army 7th Infantry Division Unit Crest

Criteria: This is the unit crest (Distinctive Unit Insignia) for the 14 Infantry Regiment

United States Army 278th Armored Cavalry Regiment Unit Crest (I Volunteer Sir)

578th Engineer Battalion Unit Crest (Aedificate Ad Pugnandum) - Sold in Pairs SBBA~Double~11370DBR On the DUI there areUnited States Army 578th Engineer Battalion Unit Crest (Aedificate Ad Pugnandum) Criteria: Unit Crests are unique to each unit in the U. S. Army and are officially known as Distinctive Unit Insignia although most Soldiers refer to them as "Unit Crests." The insignia design is derived from the coat of arms authorized for a unit. All personnel assigned to the organization wear the insignia, except general officers, the Sergeant Major of the Army and the