Mint 14-Coin Silver Proof Set – OGP Box & COA Proof. 6.69 x 4.33 x 2.32 inches; 10.55 ounces. Certificate of Authenticity When Issued. 90% Silver Dime, Quarter, and Half Dollar. Mint 2011 14-coin Silver Proof Set Three plastic cases full of all 14 silver proof and proof coins issued for 2011! One case holds all five 2011-S Silver National Park Series Quarters. A second case holds the 2011-S Silver Kennedy Half Dollar and Roosevelt Dime, plus the 2011-S Lincoln “Shield” Cent, the “Return to Monticello” Jefferson Nickel, and Native American/Sacagawea Dollar. The third innovative case, allowing an edge-view of all the coins, holds the four 2011-S Presidential Dollars: Andrew Johnson, Ulysses S. Hayes and James Garfield. All 14 Gem Proof coins issued from the San Francisco (S) Mint in 2010. Mint issue Silver Proof coins are 90% Silver. Comes complete in government packaging with Certificate of Authenticity from the US Mint. We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. We are always working hard to ensure your package arrives as soon as possible. We do not accept P. Please provide a physical address. We try our very best to make sure every customer is completely satisfied. If there’s a problem, message us! We’re happy to help.