They're worth one dollar each.
It's worth one dollar.
1 dollar
a dollar
one dollar!
I'm assuming you mean a Sacajawea dollar dated 2000, these coins are commonly found in circulation and are just worth $1 unless in mint packaging.
it is worth its face value of 1 dollar
They're worth one dollar each.
It's worth one dollar.
It's still worth one dollar.
It's still worth one dollar.
Believe it or not, it's worth exactly one US dollar.
One dollar, maybe two to a collector.