The 2009 Philadelphia One Dollar Modern Commemorative Coin represents a part of the U.S. Mint's efforts to celebrate significant events and figures in American history through collectible coins. These modern commemoratives often feature unique designs and are minted in limited quantities, making them appealing to both collectors and investors. The Philadelphia mint mark indicates that the coin was struck at the Philadelphia Mint, which has a historical significance as one of the oldest mint facilities in the United States. Collectors often seek these coins for their artistic value and the stories they represent in the broader context of American heritage.

Item Denomination Series Year Mint
2009-P $1 Abraham Lincoln Bicentennial $1 (One Dollar) $1 Modern Commems 2009 Philadelphia
2009-P $1 Abraham Lincoln Bicentennial DCAM $1 (One Dollar) $1 Modern Commems 2009 Philadelphia