Up for sale is a. 1999-S Silver Proof State Quarters Set. Please don't hesitate to reach out to me if you have any questions at all and I will answer to the best of my ability. The item "1999-S Silver Proof State Quarters Set 5 coins" is in sale since Sunday, May 26, 2019. This item is in the category "Coins & Paper Money\Coins\ US\Quarters\State Quarters (1999-2008)". The seller is "renrets1975" and is located in Fort Lauderdale, Florida. This item can be shipped to United States, Canada.