The 1964 D Lincoln penny holds a special place in the world of numismatics. With its production during a crucial period in U.S. minting history, this coin has captivated collectors due to its distinct errors and unique variations. Whether you’re an experienced collector or a newcomer, identifying these valuable mistakes can be both exciting and rewarding.
In this guide, we’ll explore the notable errors found in the 1964 D Lincoln penny, how to identify them, and tips for preserving these rare finds.
Notable Errors in the 1964 D Lincoln Penny
Error Type | Description | Estimated Value Range |
---|---|---|
Doubled Die Obverse (DDO) | Doubling on words like “LIBERTY” or “IN GOD WE TRUST.” | $100–$1,200 |
Re-punched Mint Mark (RPM) | A doubled or shadowed “D” mint mark. | $50–$500 |
Die Cracks and Cuds | Raised lines or blobs from a damaged die. | $30–$200 |
Off-Center Strikes | Misaligned design with part of the blank unstamped. | $100–$1,500 |
Wrong Planchet Errors | Coin struck on a planchet meant for another denomination. | $1,000–$3,000+ |
Why the 1964 D Lincoln Penny is Special
Minted in Denver, the 1964 D Lincoln penny belongs to the famous Lincoln Memorial cent series. The “D” mint mark beneath the date distinguishes it from its Philadelphia-minted counterpart, making it a sought-after collector’s item.
This coin was produced in large numbers due to a nationwide coin shortage in the 1960s. Despite its commonality, select 1964 D pennies exhibit minting errors that significantly increase their value and desirability.
Common Errors Explained
1. Doubled Die Obverse (DDO)
This error occurs when the die shifts during the minting process, resulting in a doubling effect on inscriptions like “LIBERTY” or “IN GOD WE TRUST.” These coins are rare and can fetch anywhere from $100 to over $1,000, depending on condition.
2. Re-punched Mint Mark (RPM)
Before the advent of modern technology, mint marks were manually punched onto dies. Errors in this process sometimes caused a secondary shadow or doubling of the “D” mint mark. Collectors highly value these imperfections, with well-preserved specimens selling for $50 and up.
3. Die Cracks and Cuds
When the coin die suffers damage, cracks appear as raised lines on the coin, while cuds form as raised blobs. Since no two cracks or cuds are identical, each affected penny is one-of-a-kind, adding to its numismatic appeal.
4. Off-Center Strikes
A misalignment in the minting press can lead to off-center strikes, where part of the coin remains unstamped. The more misaligned the design, the higher its value—especially if the date is still visible. Prices for these coins range from $100 to over $1,500.
5. Wrong Planchet Errors
Occasionally, a penny is struck on a planchet intended for a different coin, such as a dime or nickel. These errors are extremely rare and often sell for over $1,000 due to their uniqueness.
The 1960s Coin Shortage and Its Impact
In the early 1960s, rising silver prices led to widespread hoarding of silver-containing coins, resulting in a nationwide coin shortage. To combat this, the U.S. Mint ramped up production and temporarily removed mint marks from coins between 1965 and 1967. The 1964 D penny was among the last to feature a visible mint mark before this change, further adding to its significance.
How to Identify a 1964 D Lincoln Penny Error
Identifying errors in your 1964 D Lincoln penny can be a thrilling process. Here’s how:
- Check the Mint Mark: Look for signs of doubling or shadowing in the “D.”
- Examine the Lettering: Use a magnifying glass to spot doubling in words like “LIBERTY.”
- Inspect for Die Cracks or Cuds: Raised lines or irregular shapes may indicate die damage.
- Assess Alignment: A shifted design suggests an off-center strike.
- Verify the Metal Composition: Use a scale or expert verification to detect wrong planchet errors.
Current Value of 1964 D Lincoln Penny Errors
The value of a 1964 D Lincoln penny depends on the type of error, rarity, and coin condition. Here’s a general price guide: