The product is a 1916-D Lincoln Wheat Cent with a double eye error, making it a unique and sought-after coin among collectors. This copper coin was minted in Philadelphia and features the iconic Lincoln Wheat Penny design. The error adds to the rarity and value of the piece, making it a valuable addition to any coin collection. The coin is circulated, uncertified, and has a business strike type, adding to its historical significance and appeal among numismatists.