And above that, there is the prohibition of states "coining" money.
Most they can do now, is stop taxing sales of gold and silver within their state, according to how I read it.
I don't like it, but isn't that what the Constitution says?
Try reading the whole thing sometime.
“Congress shall have the power to COIN money AND to regulate the value thereof.”
Them Founders were some pretty smart fellers.
L