Collectible coins, particularly those from the United States, include various denominations produced over the years. The 1 cent (copper penny) coins, known as cents, are among the most commonly collected. The 1991 1 cent coin features the iconic design of Abraham Lincoln on the obverse and the Lincoln Memorial on the reverse. Collectors often seek original rolls of coins, such as a 1 cent roll from this year, for their potential numismatic value and historical significance.

Item Denomination Series Year Mint
1991-D 1c Roll 50 Coins 1c Roll Cents 1991 Denver
1991-P 1c Roll 50 Coins 1c Roll Cents 1991 Philadelphia
1991-S 1c Roll 50 Coins 1c Roll Cents 1991 San Francisco