is this an error penny

When it comes to collecting coins, 'error pennies' like the one you mentioned with 'IBERTY' instead of 'LIBERTY' can be a fascinating find. These specific types of minting errors occur during the coin production process, often due to die cracks, die chips, or misstrikes that lead to missing or incorrect lettering. From my personal experience, spotting such errors requires a close examination using a magnifying glass under good lighting. One common error that piques collectors' interest is the missing 'L' in 'LIBERTY', which seems to be the case in your 'IBERTY' error penny. Although not all error pennies are valuable, some can fetch premium prices if the error is clear, rare, and well-preserved. If you're curious about the value and authenticity of your coin, consider reaching out to professional coin grading services or local numismatic clubs. They can provide certification and give you a better idea of the coin's market value. Remember, documenting the coin’s details, such as the year, mint mark, and condition, can also help when posting in collector forums or selling online. Overall, error pennies add an intriguing layer to coin collecting and are cherished for their unique story of production quirks.