This official 2008 U.S. Mint 14 coin Silver Proof Set contains a Sacagawea dollar, Kennedy half dollar, Roosevelt dime, Jefferson nickel and Lincoln cent, along with all five Statehood quarters, and all four Presidential dollars. All coins bear the San Francisco "S" mint mark, and feature extra sharp images and mirror-like surfaces. The half dollar, quarters and dime are all 90% silver. Comes with the original U.S. Mint packaging, including a certificate of authenticity. These sets were made in 2008 and are not brand new. These are part of my late husband's coin collection started in the 1970s.