To learn more, one good resource is “A Guide Book of United States Coins,” which offers insights on what constitutes a rare coin and where to find one.

Among the best books, according to Langan and other collectors, is "The Official Red Book — A Guide Book of United States Coins." A coin’s condition, too, is key to its value.

Resources like "The 2026 Red Book: A Guide Book of United States Coins” can help consumers determine the value of their coins. At USCoinsValue.com, coin collectors can look up a penny by its ...

The book he’s referring to is “A Guide Book of United States Coins,” known among experts as the “Red Book.” He also recommends a subscription to Coin World, which includes current ...

Check out "The 2026 Red Book: A Guide Book of United States Coins" to assess potential value. The U.S. Treasury Department announced that it will begin winding down production of the penny, ...

To learn more, one good resource is “A Guide Book of United States Coins,” which offers insights on what constitutes a rare coin and where to find one.

The book he’s referring to is “A Guide Book of United States Coins,” known among experts as the “Red Book.” He also recommends a subscription to Coin World, which includes current ...

To learn more, one good resource is “A Guide Book of United States Coins,” which offers insights on what constitutes a rare coin and where to find one.