Check the listing for details. 1968-D 1C RD Lincoln Cent. Color: Red. Listed at 1.99 USD. For collectors of American coins, this 1968-D 1C RD Lincoln Cent is a must-have addition to your collection. Featuring the iconic Lincoln Memorial design, this coin is made of 95% copper and 5% zinc, with a vibrant red color that has remained uncirculated since its minting in Denver, Colorado. Additionally, this coin is uncertified, adding to its unique appeal for seasoned and novice collectors alike. This small cent carries a rich history of the United States and is a great investment for those looking to expand their collection. With its business strike type and mint location in Denver, Colorado, this 1968-D 1C RD Lincoln Cent is an excellent example of exquisite American craftsmanship and a true testament to the quality of American coins. Add this unique piece to your collection today.