1: Introduction Explore the top 5 most valuable American coins that are still being circulated today. From rare dates to mint marks, these coins hold significant value.

2: 1943 Steel Penny The 1943 steel penny is highly sought after for its rarity and unique composition. Minted during WWII, this coin is a treasure for collectors.

3: 1955 Double Die Penny The 1955 double die penny is known for its distinct doubled lettering. This error coin fetches high prices at auctions and coin shows.

4: 1937-D Three-Legged Buffalo Nickel The 1937-D three-legged buffalo nickel is a rare variety caused by a minting error. This coin commands a premium due to its limited quantity.

5: 1916-D Mercury Dime The 1916-D Mercury dime is a key date coin that is highly sought after by collectors. With only a limited number in circulation, this coin is valuable.

6: 1972 Eisenhower Dollar The 1972 Eisenhower dollar is a rare variety with a unique design. This coin is prized for its historical significance and scarcity.

7: 1969-S Lincoln Cent with Doubled Die Obverse The 1969-S Lincoln cent with doubled die obverse is a valuable error coin with prominent doubling on the lettering. Collectors covet this rare variety.

8: 1942-1945 Silver War Nickels The 1942-1945 silver war nickels contain 35% silver due to wartime shortages. These coins have intrinsic value in addition to numismatic worth.

9: Conclusion Discover the enduring value of these 5 most valuable American coins in circulation. Whether for the collector or investor, these coins are highly sought after.