This Comemorative coin was distributed by the United States Mint in the year 2004. It comes with Certificate of Authenticity and original mint box. This coin is a Beauty to see. A 2004-P mint mark is on this coin. A great gift for young and old. It features two feathers from the National Council of the Lewis and Clark Bicentenial logo - representing the many Native American Indian cultures touched by the Corps of Discovery Expedition. It also a peace medal presented to Native American Nations during the expedition on behalfe of President Jefferson. 17 stars represent the number of states in the union in 1804.