The product is a 1939 1C Proof 67 RD NGC graded Small Cent coin featuring the Lincoln Wheat design. This coin is made of copper with a fineness of 0.95 and was minted in Philadelphia. As a United States coin, it holds historical significance and is sought after by collectors for its condition and rarity. This specific coin has been professionally graded as a Proof 67 RD, adding to its value and appeal to collectors of US coins.