Early US Marked Civil War Precussion Capbox w/Small US Oval Belt Buckle on Front Flap

Good condition Civil War Union precussion capbox. Both leather belt loop attachments are present and solid on the reverse. Inner and outter flaps are present with the outter flap maker marked and inspected. The outer flap has a small US oval belt buckle attached to it. The box has some flaking and is untreated. $450