189th Aviation Battalion Unit Crest (Sounds of Freedom) - Sold in Pairs SBBP~157_MCEM-plate The blue background commemorates the

The blue background commemorates the unit's service in the Civil War

United States Army 36th Field Artillery Regiment Unit Crest

Unit crests are worn on the Army Class A Green and Army Service Uniform (ASU)

Army Superior Civilian Service Award Medal Lapel Pin

United States Army 38th Sustainment Brigade Unit Crest (Never Quit)

189th Aviation Battalion Unit Crest (Sounds of Freedom) - Sold in Pairs SBBP~157_MCEM-plate The blue background commemorates theUnited States Army 189th Aviation Battalion Unit Crest (Sounds of Freedom) 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