There are COA's for 1999 to 2008, no 2009. There are boxes for 1999 to 2008 and a 2-slab sleeve for 2009. The boxes are not of the best quality from the mint, expect some imperfections. Please, ask questions if you need to.
The item "1999-2009 STATE QUARTERS SILVER PROOF SETS Boxes, COA, +BONUS 2009 SET 62 Coins" is in sale since Monday, September 21, 2020. This item is in the category "Coins & Paper Money\Coins\ US\Quarters\State Quarters (1999-2008)". The seller is "trustngod" and is located in Danville, Pennsylvania. This item can be shipped to United States.