A 1999 Penny Worth $4,000? Absolutely.
It may look like an ordinary Lincoln cent, but a 1999 “Wide AM” penny has sold for over $4,000 at auction, all because of a tiny design detail most people never notice.
Even better? Some of these rare pennies are still hiding in everyday pocket change. Let’s break everything down step by step so you know exactly what to look for. 
What Is the 1999 “Wide AM” Penny?
The 1999 Wide AM Lincoln Cent is a rare mint variety created when the U.S. Mint accidentally used a proof-style reverse die on regular circulation pennies.
This mistake created a visual difference on the back of the coin — and collectors are willing to pay thousands to own one.
Step-by-Step: How to Identify a 1999 Wide AM Penny
Step 1: Flip the Coin to the Reverse
Focus on the word AMERICA at the bottom of the coin.
Normal 1999 Penny: The letters A and M are very close or nearly touching
Wide AM Penny: A clear gap separates the A and M
This spacing difference is subtle but crucial.
Step 2: Use Proper Magnification
Use a 10× jeweler’s loupe or macro camera- The spacing should look intentional — not worn or damaged
Step 3: Confirm the Date and Type
- Date must be 1999
- Must be a business strike (circulation coin)
- Proof coins do not count
While Wide AM pennies also exist for 1998 and 2000, the 1999 version is the rarest and most valuable.
Why the 1999 Wide AM Penny Is Worth Thousands
Several factors drive the high value:
Scarcity: Very few escaped the Mint
High demand: A key variety for Lincoln cent collectors
Auction results: Certified examples regularly sell for $3,000–$4,000+
Record Sale: A pristine, professionally graded example sold for over $4,000, turning a 1¢ coin into a serious payday.
Value Guide (Approximate Market Range)
| Condition | Estimated Value |
|---|---|
| Circulated | $500 – $1,500 |
| Mint State (MS-63) | $2,000 – $3,000 |
| High Grade (MS-65+) | $3,500 – $4,000+ |
Condition and certification make a huge difference.
Beware of Fakes and Misidentified Coins
Because of its value, the 1999 Wide AM penny is often faked.
Common pitfalls:
- Photos with exaggerated spacing
- Normal pennies misrepresented as errors
- Altered or damaged coins
Always compare your coin with verified examples from:
- PCGS CoinFacts
- NGC VarietyPlus
Professional certification is essential.
What to Do If You Find One
If you believe you’ve found a genuine Wide AM penny:
Do not clean it — cleaning destroys value
Handle only by the edges
Place it in a coin flip or holder
Submit to PCGS or NGC for grading
Store securely until authenticated
Certification typically costs $30–$50, but can increase value dramatically.
Best Ways to Sell a 1999 Wide AM Penny
Heritage Auctions — best for high-grade examples
eBay — use exact keywords (e.g., 1999 Wide AM Penny PCGS MS65)
Collector forums — reach serious buyers directly
Key Takeaways for Collectors
- Always check 1999 pennies carefully
- Look for the clear gap between “A” and “M”
- Certification is critical for top prices
- High-grade examples sell for $4,000+
Sometimes the smallest details make the biggest difference.
