Group of 5, 2000-2004 Mint Proof Set In Original Case,50 coins. Group of 5 2000-2004. Each set contain a Lincoln Cent, a Jefferson Nickel, a Roosevelt Dime, a Kennedy Half Dollar and a Sacagawea Dollar. Along with 5 states coins in each set . All coins were struck at the San Francisco Mint and carry the “S” mint mark. The cent, nickel, dime, and half dollar were sealed in a single lens with a decorative blue insert. The five State Quarters were sealed in a separate plastic lens. The two lenses were packaged with a certificate of authenticity in a cardboard box with the Statue of Liberty featured prominently.