Rare and Valuable 2006 Penny Errors – How to Spot Them

Lincoln pennies have always been in high demand by coin collectors. However, the majority of the 2006 pennies are worth face value, yet some errors of this year minted hold a good value. The following article shall be your guide to the most valuable 2006 penny errors and their value.

1. Doubled Die Obverse Error

Doubling errors happen when the die strikes the planchet at least once or more times but at different angles; the results will be doubling in designs or texts. In 2023, a 2006-D Lincoln penny with the doubled die obverse error graded MS66 fetched $1,050 from Heritage Auctions.

2. Mistaken Planchet Error

Wrong planchet errors occur when a coin is struck on a planchet intended for another denomination. These coins are usually heavier or have mismatched designs. A 2006-D Lincoln penny struck on a wrong planchet graded MS63 sold for $920 at a Great Collections auction in 2022.

3. Off-Center Strike Error

Off-center strikes occur when the die and planchet are not aligned properly, which means the design is uneven. The more off-center, the higher the value. A 2006-P penny graded MS60 with a 10% off-center strike sold for $710 in 2023.

4. Die Cap Error

The die cap errors occur when a planchet adheres to the die, so it strikes the same planchets over and over again. This results in a raised, cupped coin that is similar to a bottle cap. A 2006-P penny graded MS65 with a die cap error sold for $1,250 on eBay.

5. Double-Struck Error

Errors due to double striking occur when a planchet is struck more than once in the minting press. A 2006-P Lincoln penny graded MS62 with an error of double striking on both sides sold for $835 at a Great Collections auction.

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6. Retained Wire Strike-Through Error

Strike-through errors occur when debris or wire causes interference during the minting process, creating an impression on the coin. A 2006-D penny with a retained wire strike-through error graded MS62 sold for $630 in 2021.

7. Clamshell Lamination Error

Clamshell lamination errors occur when the outer layer of the coin separates and resembles a clamshell.

They are extremely rare and can fetch significant amounts based on the level of severity and condition.

8. Interior Die Break Error

The interior die break errors happen when the die breaks, which creates raised marks or bumps on the coin. A 2006-P Lincoln penny with an obverse die break graded MS60 sold for $675 in 2021.

9. Missing Clad Layer Error

Missing clad errors reveal the copper core of the coin because of a peeling clad layer. A 2006-P Lincoln penny with a missing clad layer on the obverse graded MS64 sold for $1,045 at Heritage Auctions in 2023.

Why Are These Errors Valuable?

Rarity: Errors are rare and thus highly collectible.
Condition: High-grade coins (MS60 and above) attract a premium price.
Unique Features: Errors like die caps or missing clad layers add intrigue and value.

Collecting 2006 penny errors is an exciting way to add valuable and unique coins to your collection. Whether you’re a seasoned collector or just starting, these errors are worth looking for in your hunt for rare pennies.