The term "coin" refers to a piece of metal or other material that serves as circulating currency, often minted with specific designs and denominations. Collectible coins encompass a variety of types, including commemorative, bullion, and historical coins. The 1 cent roll from the United States, particularly from the year 1971, consists of pennies minted primarily from copper-plated zinc, featuring the likeness of Abraham Lincoln. Collectors often seek specific years, mint marks, and conditions, which can significantly affect the value of these coins in the market.

Item Denomination Series Year Mint
1971 1c Roll 50 Coins 1c Roll Cents 1971 Philadelphia
1971-D 1c Roll 50 Coins 1c Roll Cents 1971 Denver
1971-S 1c Roll 50 Coins 1c Roll Cents 1971 San Francisco
1971-S 1c Roll 50 Coins 1c Roll Cents 1971 San Francisco