Could your 1989 penny be worth a fortune? While most are worthless, copper-plated 1989-D pennies sell for up to $10,000! Here’s how to spot this rare mint mistake.
Why Some 1989 Pennies Are Worth Thousands
The Impossible Coin
- Shouldn’t Exist: All pennies after 1982 were zinc (2.5g)
- Rare Error: Struck on leftover 95% copper planchets (3.1g)
- Only 5-10 confirmed specimens exist
Key Identification Features
Date: Must be 1989-D
Weight: Exactly 3.1 grams (use precision scale)
Edge: Solid copper (no zinc visible when scratched)
Sound: Rings like pre-1982 penny (zinc pennies “click”)
Value Range
- Circulated: $3,500-$5,000
- Uncirculated: $7,000-$10,000+
- Highest Graded: $15,000 (theoretical MS-67+)
How To Spot This Valuable Error
1. The $10K Copper Checklist
- Weighs 3.1g (not 2.5g like normal 1989 pennies)
- “D” mint mark below date
- No zinc plating visible on edge
- Rich copper color (not dull like zinc pennies)
2. Avoid Worthless Look-Alikes
Normal 1989-D pennies (worth $0.01)
Plated or altered coins (destroy value)
Canadian pennies (some are copper but worthless)
Grading & Value Guide (2024 Prices)
| Condition | Value |
|---|---|
| Circulated (AU-50) | $3,500-$5,000 |
| Mint State (MS-63) | $7,000-$10,000 |
| Superb Gem (MS-67+) | $15,000+ |
What To Do If You Find One
- STOP! Handle with cotton gloves
- Weigh it with a 0.01g precision scale
- Photograph both sides and edge
- Submit to PCGS/NGC immediately
- Insure for $5K+ before mailing
WARNING: This is 1000x rarer than 1909-S VDB pennies. Most “finds” are fakes – professional authentication is critical.
Real Discovery Stories
“I found mine in a roll from the bank – paid off my car loan!”
- 2018 discoverer ($8,250 sale)
“Used mine as a washer for years before realizing its value.”
- 2021 auction seller ($6,900)
Why This Is The Ultimate Modern Error
One of the rarest Lincoln cent errors
Proves leftover planchets were accidentally used
New specimens still surface occasionally
P.S. Check ALL your 1989-D pennies – you could find the next five-figure error!
Text “1989COPPER” to 555-1989 for VIP authentication
