How to Identify America’s Most Valuable Lincoln Cent
The 1943 Copper Lincoln Penny is the holy grail of U.S. coin collecting, with recent private sales reaching $1.7 million. Only 10-15 confirmed examples exist—could yours be next?

🔍 Key Identification Features
✅ Date: Must clearly read “1943”
✅ Color: Copper-red (not silver-gray like normal 1943 steel cents)
✅ Weight: 3.11 grams (steel cents weigh 2.7g)
✅ Magnetism: Does NOT stick to a magnet
💰 2024 Market Values (PCGS/NGC Certified)
Grade | Description | Value |
---|---|---|
AG-3 | Heavy wear | $100,000+ |
VF-20 | Moderate wear | $400,000+ |
AU-55 | Light wear | $600,000+ |
MS-63 | Few marks | $800,000+ |
MS-65+ | Flawless | $1M–$1.7M |
Record Sale: $1.7 million (2023 private transaction)
🔬 4-Step Authentication Process
1️⃣ Magnet Test – Must NOT stick (real copper is non-magnetic)
2️⃣ Weigh Precisely – Must be 3.11g (use a 0.01g scale)
3️⃣ Examine the “3” in 1943 – Should sit under the “4” (fakes often look altered)
4️⃣ Submit to PCGS/NGC – Mandatory for any serious sale
🚨 Beware of Fakes!
❌ Copper-plated steel cents (wrong weight)
❌ Altered 1948 pennies (“8” modified to “3”)
❌ Cast counterfeits (bubbles under magnification)
🏆 Where to Sell for Maximum Value
- Heritage Auctions (Record prices)
- Stack’s Bowers (Elite collectors)
- Private Treaty Sale (For ultra-high-value coins)
Think You Found One?
📸 Email photos + weight to experts@pennyverse.info for a free evaluation!
Free Download:
📥 “Million-Dollar Penny Checklist” (With authentication tips)
“Fewer than 15 exist—could yours be the next discovery?”
— The PennyVerse Authentication Team
🔔 Reply “1943COPPER” for Priority Verification!
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