1999 S Silver State Quarter Set PCGS PR70DCAM. 25 (25 cents) each additional. Please count the number of total coins in the order. For example a 5 coin state quarter set counts as 5 coins becuase the Post Office charges by weight. The item "1999 S Silver State Quarter Set PCGS PR70DCAM" is in sale since Friday, June 20, 2014.This item is in the category "Coins & Paper Money\Coins\ US\Quarters\State Quarters (1999-2008)". The seller is "siriussportsauctions" and is located in Columbia, Maryland. This item can be shipped worldwide.