Clipped Planchet Error Coins
A clipped planchet error occurs when a coin blank (planchet) is punched out of
metal strip that overlaps a previously punched hole, resulting in a coin with a
missing segment. These errors happen during the blank production stage at the mint
and are popular with collectors.
Types of Clipped Planchet Errors
- Curved Clip — Most common. The missing area is curved because it overlapped a previous hole.
- Straight Clip — The planchet was punched at the edge of the metal strip, leaving a straight cut.
- Ragged Clip — An irregular tear in the metal strip results in an uneven edge.
- Elliptical Clip — Rare. The planchet was mispositioned, creating an oval-shaped clip.
- Multiple Clips — A coin with two or more clips is significantly more valuable.
How to Identify a Clipped Planchet
Look for a missing chunk or segment along the edge of the coin. The Blakesley
Effect (weakness in the design directly opposite the clip) is a key indicator
that the clip is genuine and not damage. ErrorHunt's AI checks for these
characteristics automatically.
Estimated Values
- Small curved clip Lincoln Cent: $5 to $20
- Large curved clip Lincoln Cent: $20 to $75+
- Multiple clip Lincoln Cent: $50 to $200+
- Clipped planchet Quarter: $50 to $250+
Check Your Coins for Clipped Planchet Errors
SCAN FOR CLIPPED PLANCHET ERRORS
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