The iconic pyramid with an eye on top of it has been a long-standing source of speculation on the one dollar bill. It's a part of the United States' many traditions steeped in history and lore.

House Republicans say they're honoring the sitting president with their unprecedented bills. Historians see something darker.

Rep. Brandon Gill introduced a bill requiring all $100 bills to feature a picture of Donald Trump on the front face of the note.

Two-dollar bills are the rarest currently produced money in the United States, but according to the Federal Reserve, about 1.2 billion 2-dollar bills are in current circulation. That may sound ...

United States one-dollar bills are seen on a light table at the Bureau of Engraving and Printing in Washington in this Nov. 14, 2014 file photo. Dollar reserves stood at $108.5 billion as of ...

The production, though, is done by the Bureau of Engraving and Printing, and the United States Mint. This video shows how much it costs to create dollar bills and coins. More from Finance The ...

Harvard Kennedy School international trade expert Robert Lawrence discusses what higher tariffs will mean for the United ...