Strike Errors
Strike errors occur when the planchet is struck. It is a fault in the manufacturing process rather than in either the die or the planchet. Numismatists often prize strike error coins over perfectly struck examples, which tend to be more common, but less highly than die error coins, which are usually rarer, making them valuable.
Read more about this topic: Mint-made Errors
Famous quotes containing the words strike and/or errors:
“We don’t arrive at it by standing on one leg or on the first day of our setting out—but though we may jostle one another on the way that is no reason why we should strike or trample—elbowing’s enough.”
—George Gordon Noel Byron (1788–1824)
“In faith I do not love thee with mine eyes,
For they in thee a thousand errors note,
But ‘tis my heart that loves what they dispise,”
—William Shakespeare (1564–1616)