The 1969-S 1C RD Lincoln Cent is a small cent coin with a red-brown color, composed of 95% copper and 5% zinc. Minted in San Francisco, this coin features the iconic Lincoln Memorial design and bears the inscription "E Pluribus Unum." With a fineness of 0.687, this business strike coin is a collectible piece from the United States that pays tribute to a significant moment in American history.