What design is on the coin? If it's a Sacajawea dollar, the motto is right there on the coin's face so the edge is supposed to be smooth and you do not have an error.
If it's one of the new Presidential dollars the edge would have to be missing all of the inscriptions, including E Pluribus Unum, the date, and the mint mark. In that case you might be able to sell it to a dealer or privately, say on eBay. Prices have been fluctuating a lot. For a while they were quite high but as more errors surfaced the price dropped to maybe $35 - $50 each, so keep your eyes open.
$1
It's worth one dollar.
1883-1938-- between these years the motto In God We Trust disappeared from the 5 cent US coin. See if you can find one on EBay to see how much it's 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.
How much is this coin worth
it is worth $120 per coin
What you presumably have is a James Buchanan presidential dollar coin. It was minted in 2010 and is worth one dollar.
how much is a 2002 20cent coin worth ?
How much is the Ten Dollar Independence Day coin of Bahamas worth
The coin is worth only a dollar.
worth of ceaae coin copy
It is known as a Peace Dollar, Trvst is the latinized spelling of Trust, it is not an error and doesn't make the coin be worth any more than usual. In average circulated condition, it is worth the value of silver which at the time of writing is about $23.