2006 Proof Set CN-Clad (OGP) 10 coins
The 2006 Proof Set contains 10 coins. Sacagawea Dollar, Kennedy Half Dollar, 5 Washington Quarters (Nevada, Nebraska, Colorado, North Dakota, and South Dakota), Roosevelt Dime, Jefferson Nickel and Lincoln Memorial Cent. Coins were produced at the San Francisco Mint. Coins were packaged in 2 rigid plastic holders with a blue Statue of Liberty box. Mintage 2,000,428.