This flag pin is die struck from jewelers metal, soft enamel color filled, gold plated and epoxy coated. In the District this flag represents are all three branches of the federal government of the United States, along with the Congress, the President, and the Supreme Court. Washington DC is home to national monuments and museums; their locations are situated around what's named the "National Mall". Perfect to honor the Capital of the United States, wear on your business lanyard, or suit lapel. Each pin includes a standard clutch back and is individually poly-bagged.