Not if it is a modern coin. Modern coin minting equipment has the obverse (heads) and the reverse (Tails) dies "keyed" meaning that you can't insert an obverse die where the reverse die goes and vice versa. Because of it, it is impossible to have what most people think of a double headed coin. It is however possible to have what is known as a "Brockage" error where a coin gets stuck to the die and then the coin acts as a die for the next coin. This would mean that a coin could have 2 heads, but one side would be a reverse image of the other side.
Double headed novelty and Magician's coins have no numismatic value, but depending on the denomination an quality most are under $10.00.
The same as all other double-headed coins - nothing. It's a trick coin sold at novelty shops for a couple of bucks. It's not real and has no value to collectors.
There is the probability of 1/2 if it is a fair coin. There is the probability of 1 if it is a double-headed coin. There is the probability of 0 if it is a double-tailed coin.
It's a novelty or magician's coin, NOT a Mint error, it may also be a home-made glued together coin, none have any numismatic collectible value.
The simple answer is, You Don't. It's a fake. If you use the Search feature of this site (enter the word DOUBLE) you'll find hundreds of similar questions about these privately-made novelty items.
It's not a real quarter. These were novelty items given out as promotional items.
I have a 1994 quarter double date, what is the worth ?
Look at the date again. NO Washington quarter should have a date before 1932. Double headed and double tailed coins are called magician's coins and are made by machining and joining parts from two real quarters. They have no numismatic value but are sold by novelty shops for $5 - $10 and are available on eBay for $2 - $3.
If your asking about 1963 Double Headed Lincoln cents? No authentic mint errors exist.
Double headed novelty and Magician's coins have no numismatic value, but depending on the denomination an quality most are under $10.00
Double headed novelty and Magician's coins have no numismatic value, but depending on the denomination an quality most are under $10.00.
You have a novelty item called a magician's coin. It's not real.
1796 is the first year the US issued a quarter, look at the coin again and post new question.
This is a novelty coin and was not made by the US Mint it has no numismatic collectible value.
No. The only double headed coin to circulate in the US was an undated George Washington Cent minted sometime between 1783 and 1793.
The same as all other double-headed coins - nothing. It's a trick coin sold at novelty shops for a couple of bucks. It's not real and has no value to collectors.
There are no 3 headed quarters minted by the U.S. Mint.