Most circulated 1968 wheat pennies are worth between 1¢ and 5¢. However, some varieties of the 1968 wheat penny are worth more. These include:
* No mintmark, indicating it was minted in Philadelphia: 1¢ to 8¢
* Doubled die obverse: between 25¢ and $300 depending on grade
* Proof: $4 to $7 depending on grade
For the most accurate valuation, take your 1968 wheat penny to a professional coin dealer or submit it to a reputable coin grading service like the American Numismatic Association (ANA) or the Numismatic Guaranty Corporation (NGC).