I have a nickel. It has Jefferson's head on the front. All is good. But when I flip it over, there's no Monticello! Instead, there's the symbols for the Louisiana Purchase. From top to bottom, we have:

The US Mint released this as the first nickel in the new Westward Journey series. The next nickel in the series, to be released Fall 2004, will contain a depiction of Lewis' and Clark's expedition. This series will continue from 2003 to 2005, with presumably two changes per year. After this time, the Monticello will resume its rightful place.