They're worth face value.
It's a modern presidential dollar coin from 2007, and is worth one dollar.
It's worth one dollar.
Those are the years George Washington was President, so what you have is a 2007 presidential dollar coin. It's worth one dollar.
A 2007 "Madison" Presidential dollar coin found in circulation is just a dollar.
Those dates are the years Thomas Jefferson was President. The coin is a modern presidential dollar, minted in 2007, and is worth exactly one dollar.
What you presumably have is a James Buchanan presidential dollar coin. It was minted in 2010 and is worth one dollar.
The modern presidential dollars are all worth one dollar each.
Those are the years George Washington was President. If the coin is slightly larger than a quarter, and golden in color, then it's a 2007 presidential dollar coin worth one dollar.
That's a John Tyler presidential dollar, minted in 2009. It's worth one dollar.
The James Madison Presidential dollar is made of brass, not silver, and is worth one dollar.
You have a 2007 US $1 dollar Presidential coin so spend it.
.....If it is a dollar coin, it isn't a quarter. What you have is a brass circulation issue presidential dollar worth $1.