The 2005-D Jefferson Bison Nickel 5c Lewis and Clark Commemorative Coin is a highly sought-after collectible piece made of copper-nickel. This coin has a high grade of GEM, striking a proof finish, and is certified by the International Numismatic Bureau. Minted in Denver, United States, this coin pays tribute to the famous explorers Lewis and Clark, making it a valuable addition to any coin collection. The coin showcases a unique Bison design on the obverse, representing the American frontier spirit.