No US coin dated 1807 has Washington on it. Please look at it again and post new question.
It's not made of gold and it's worth one dollar. 1789-1797 were Washington's years as President.
The George Washington dollar was minted in 2007, and is currently worth one dollar.
One Dollar.
They are worth one dollar each.
One dollar.
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.
$1.00
The 2007 Washington Dollar is worth exactly one dollar. You can pick a nice one from a bank roll of mixed dollars.
It's not gold and it's only a dollar.
All of the business strikes of presidential dollar coins and other modern one dollar coins are worth face value only. Uncirculated ones retail for $3 to $6 depending on date.
How much is a bicentennial 1776-1976 quarter dollar worth
Those are the years George Washington was President, so what you have is a 2007 presidential dollar coin. It's worth one dollar.