Legendary 1943-D Copper Penny, Value of $2.5 Million, Still in Circulation
As of 2025, the Legendary 1943-D Copper Penny is estimated to be worth around $2.3 million or more, depending on market demand and condition.
Background
During World War II, the United States was conserving copper for ammunition and military equipment. To support the war effort, the U.S. Mint switched from copper to zinc-coated steel in 1943 for producing pennies.
However, by an unusual mistake, a very small number of 1943 pennies were struck in copper — including a rare version made in Denver, which is known as the 1943-D Copper Penny.
This tiny error led to the creation of one of the rarest and most valuable coins in American history.
The “D” Mintmark
Most of the 1943 copper pennies known to exist were minted in Philadelphia (which didn’t use a mintmark). The one minted in Denver (with the “D” mintmark) is exceedingly rare, with only one verified specimen ever found.
History of Its Discovery and Sale
Discovered:
- It was discovered in 1979 by a young coin collector named Kenneth Wing Jr.
- He found it in his change and sent it for verification.
Sold:
- The coin was sold at auction in 2010 for $1.7 million to a private collector.
- As of 2025, this coin is estimated to be worth around $2.3 million or more, depending on market demand and condition.
How Many 1943 Copper Pennies Exist?
Here’s what we know as of 2025:
| Mint Location | Metal Type | Estimated Known Examples |
| Philadelphia | Copper | 10–15 |
| San Francisco | Copper | 5–6 |
| Denver | Copper | Only 1 known |
So, the 1943-D copper penny is a one-of-one confirmed coin — which makes it a Holy Grail of coin collecting.
2025 Value Estimate
In 2025, the 1943-D copper penny is valued at around $2.3 million — though some experts believe that if it were sold again at auction, it could easily fetch between $3 million and $6.6 million, depending on bidding competition and media attention.
Why the Huge Range?
- One-of-a-kind rarity drives demand.
- The coin has historical, monetary, and collector value.
- If a wealthy collector or institution decides they want it, the price can skyrocket.
Summary
| Aspect | Details |
| Coin | 1943-D Lincoln Copper Penny |
| Mint | Denver |
| Metal | Bronze/Copper |
| Known Examples | Only 1 confirmed |
| Sold For (2010) | $1.7 million |
| Estimated Value (2025) | ~$2.3 million to potentially $6.6 million |
| Condition (MS60–MS64) | Uncirculated Mint State |
| Still Exists in 2025? | Yes – privately owned |
| Authentication Required? | Absolutely (due to many counterfeits) |
Final Words
The 1943-D copper penny is more than just a coin — it’s a legend in the world of numismatics. Still surviving in 2025, it’s a powerful symbol of how small mistakes can create priceless history. If you’re lucky enough to own one or even see one, you’re holding a piece of American wartime heritage worth millions.
