After the Louisiana Purchase was, well, purchased in 1803, Captains Meriwether Lewis and William Clark led an expedition of 8,000 miles westward, in order to improve relations with Native Americans and map out new territory.
One hundred years later, the U.S. Government passed Public law 106-126, which authorized the minting of a bicentennial silver dollar that celebrated this cross-country trek by Lewis and Clark.
Donna Weaver, the sculptor and engraver who designed the coin, depicts an image of Lewis and Clark discussing their exploration. Lewis holds a rifle in one hand and his journal in the other. The reverse of the coin is dedicated to the relationships that were forged with various Native American tribes on Lewis and Clark’s “Corps of Discovery,” represented by two feathers. In the center is an image of the Jefferson Peace Medal, which was presented to tribes by Lewis and Clark on their adventure. Above these images are 17 stars, correlating to the number of states in the Union at the time.
The coin was minted in both proof and uncirculated versions for collectors, and only 500,000 of each were issued. Surcharges from sales of the Lewis and Clark silver dollar went to both the National Council of the Lewis and Clark Bicentennial and the National Park Service in order to fund the activities surrounding the bicentennial commemoration.