2011-P 9/11 (10th Anniversary) National Silver Medal NGC graded Early Releases PF70 Ultra Cameo

The 2011-P 9/11 National Medal (sometimes called the September 11 National Medal) is not a circulating coin, but a commemorative silver medal produced by the United States Mint in 2011 to honor the 10th anniversary of the September 11, 2001 terrorist attacks.