The 1909 S VDB 5oz .999 Copper Commemorative Lincoln Wheat Cent is a collectible coin made of copper with a fineness of 0.999. This round coin, minted in San Francisco in 1909 to commemorate the 100th anniversary of Lincoln's birth, weighs 5 ounces and is inscribed with the image of the Lincoln Wheat design. It is a business strike coin with a brown color, making it a valuable addition to any coin collection or investment portfolio.