This 1964 Jefferson Nickel is a rare find for coin collectors. It features a doubled die reverse proof and is in uncirculated condition. The coin is made of copper and has a denomination of 5 cents. The proof strike type was done in Philadelphia and the coin is ungraded and uncertified. It also has an error feature, which adds to its unique appeal. This coin was manufactured in the United States and is a great addition to any coin collection.