The 2003 Platinum Eagle is a collectible coin produced by the United States Mint, specifically minted in Philadelphia. It is part of the American Platinum Eagle series, which started in 1997, featuring a face value of $50 and containing one ounce of .9995 fine platinum. The obverse typically showcases a design that embodies American ideals, while the reverse often features a specific theme related to the coin's annual design, making it appealing to both collectors and investors in precious metals.