This is a rare 2008P Oklahoma Quarter with a unique mint error that's missing clad layers on both sides. The coin features a copper composition and has not been certified. It has a business strike type, is ungraded, and has been circulated. The denomination is 25C and it was minted in Philadelphia. The coin also has the added feature of missing clad layers, making it even more unique. This State Quarter is a great addition to any coin collection and is a must-have for any collector looking for rare and valuable coins.