5 Official US Mint Silver Proof Annual Sets (1999, 2001, 2002, 2003, 2004, 2005). State Quarters struck in 90% Silver. All accompanying silver circulating proof coins (Roosevelt Dimes, Kennedy Half Dollars) and standard metal proof coins (Lincoln Cents, Jefferson Nickels) issued for those years. Original Government Packaging (OGP) cardboard display boxes. Original US Mint Certificates of Authenticity (COA). All coins remain securely sealed in their original protective plastic lenses and have never been handled or removed. The outer cardboard boxes and paper COAs are intact and show only minimal, standard storage wear from age. Please see the detailed photos for the exact condition of the packaging.