This coin pays tribute to the history and mission of Naval Base San Diego and honors all those who support this great American military installation. The obverse features a pair of Navy ships cruising through the waters of San Diego Harbor beneath the famous Coronado Bridge. San Diego's skyline is faintly visible in the background. The reverse features a rendering of the official base seal. Minted in a brass alloy, brushed with an antique finish, and accented on the reverse with bright navy blue enamel, this coin features exceptionally deep relief. Each coin comes packaged with a header card that describes the Navy's commitment to fighting for freedom around the world.