The 2006 D Roosevelt Dime Raised Rim No Ridges Non Reeded Error Coin is a rare and highly sought-after coin among collectors and enthusiasts. This unique coin features a copper composition with a silver color, making it a valuable addition to any collection. Minted in Denver, this business strike coin has a 0.9 fineness and is classified as circulated. The error coin variety of no reeded edge adds to its rarity and appeal, making it a desirable piece for collectors of US coins.