150th Aviation Regiment Unit Crest (Our Guard is Up) - Sold in Pairs SBBA~Double~11189DBR Originally approved in 1971 for

Originally approved in 1971 for the 151st Artillery Group

United States Navy E-4/5/6 Cryptologic Technician Rating Badge

Criteria: Special Warfare Boat Operators drive fast speedboats down narrow

The unit mascot is the Thunderbird

150th Aviation Regiment Unit Crest (Our Guard is Up) - Sold in Pairs SBBA~Double~11189DBR Originally approved in 1971 forUnited States Army 150th Aviation Regiment Unit Crest (Our Guard is Up) 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 Senior