Our products represent the US military branches.The ones we have now include US Coast Guard, US Navy, and US Marine Corps. We are in the design stage for US Army and US Air Force. We hope to get the results to the foundry soon. We get the military emblems and insignias made into brass through a local foundry. We take these raw pieces, sand, polish, paint, and antique them. We end up with brass pieces that are rich in color and luster. We attach each to a walnut finished board. These make great gifts for current and past military members and their families. Usually there is room on the plaque for a small plate to personalize the piece. The round brass emblems start at about 5 1/2'' in diameter weighing about 1 1/2 lbs, up to 6 1/2'' in diameter and weighing 2 1/2 lbs. These are impressive.