Mint error coins can fetch a premium over the normal coins. It is unlikely that you coin is worth more than £5 - £10 despite the mint error. Listing the coin on the eBay auction site with a good description and photograph should help the coin find its true value.
1c unless its a mint error. If you think the coin is an error, check with your local coin dealer
Regardless of date and denomination, all error coins need to be seen to assess a value. Take it to a coin dealer.
This is a novelty or magic coin, not a Mint error. It has no numismatic value.
If the coin is an Mint Error it needs to be seen to determine what type of error and it's value if any, so take it to a coin dealer for an assessment.
The coin has been altered and has no collectible value. This is not an Mint error.
The coin must be seen for a accurate assessment of value for this type of error, take it to a dealer to get a better idea on what the coin is worth.
A coin such as this needs to be seen to determine if it a true mint error or not. I suggest you take the coin to a coin shop and have it appraised.
The "R" is not a mint error. It's something that was added after the coin left the mint. As such your coin is considered to be altered and is only worth face value, unfortunately.
No. Unless it is a proof coin, very high-grade uncirculated coin, or some type of mint error, it is only worth 50 cents.
if coin is not in case (mint set), It is only worth Face value if coin is in case (mint set), it can be worth up to $4.00 Mint Set = untouched coin in a case.
You are probably thinking of an "error coin". This coin is any coin which does not meet the standards of the US Mint or has a flaw in its design or manufacture.
This is not a US Mint error coin, it's likely a homemade glued together coin that has no value at all. But if it's a machined novelty coin it may be worth $6.00-$8.00 depending on the quality