There are 3 names in this directory containing the search term branch mint. Clear results.
A subsidiary mint facility other than the main mint facility that also strikes coinage. The U.S. Mint has branch mints in Denver, San Francisco, and West Point.
That state capital of Colorado that houses a branch of the United States Mint. It was established in 1863 as an assay office but was converted to a branch mint striking its first coins in 1906. Coins struck in Denver have a "D" mintmark.