Centenary of what? What country, what coin, what year?
What you presumably have is a James Buchanan presidential dollar coin. It was minted in 2010 and is worth one dollar.
The bicentennial dollar coin is still worth one dollar.
It's worth one dollar.
The 1904 Straits Settlements Coin One Dollar Is Worth $110.00
It's worth one dollar.
The bicentennial dollar coin is still worth one dollar.
It is worth one dollar.
What you presumably have is a James Buchanan presidential dollar coin. It was minted in 2010 and is worth one dollar.
The bicentennial dollar coin is still worth one dollar.
The one cent Euro coin is worth 0.6452 of an American cent.
It's worth one dollar.
One cent.
lots
The name is Sacagawea, and the coin is worth one dollar.
The Andrew Johnson dollar coin is worth exactly one dollar.
It's still worth one dollar.
It's worth one dollar.