457th Chemical Battalion Unit Crest (Cover the Attack) - Sold in Pairs SBBA~Double~11096DBR Originally the 21st Cavalry was

Originally the 21st Cavalry was organized from he 13th Cavalry and was then converted to the 79th Field Artillery

Criteria: This item is the unit crest of the 78th Field Artillery Regiment

exceptional achievement

) and who practice dentistry caring for sailors and marines

Enlisted Note: Enlisted Branch Insignia Badges come with the accompanying "U

457th Chemical Battalion Unit Crest (Cover the Attack) - Sold in Pairs SBBA~Double~11096DBR Originally the 21st Cavalry wasUnited States Army 457th Chemical Battalion Unit Crest (Cover the Attack) 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