189th Aviation Battalion Unit Crest (Sounds of Freedom) - Sold in Pairs SBBA~Double~6557_LTG-MF United States Army 63rd Aviation

United States Army 63rd Aviation Brigade Unit Crest (Unbridled Thunder)

Criteria: The Submarine Warfare Insignia (also known as "dolphins" or "fish") is a uniform breast insignia worn by enlisted men and officers of the United States Navy to indicate that they are qualified in submarines

Approved for wear by the Pennsylvania Army National Guard in 1992

United States Army 4th Support Battalion Unit Crest (Strength Thru Support)

The gold stripe and the white tree stump both commemorate the unit's World War I service in France

189th Aviation Battalion Unit Crest (Sounds of Freedom) - Sold in Pairs SBBA~Double~6557_LTG-MF United States Army 63rd AviationUnited 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