The US 2006 Nickel coin, designed by Jamie Franki, was part of the Westward Journey series, commemorating the Lewis and Clark expedition. Struck in a copper-nickel alloy, the 2006 Nickel celebrated American history and exploration during a time of economic growth in the U.S. It also reflected the shift in coin composition due to rising metal costs.
Economically, the 2006 Nickel coincided with concerns over inflation and the rising cost of metals. Politically, the design honored America’s expansionist past, while the metal composition aligned with the nations need for cost-effective coinage amidst changing global economic conditions.