What is wrong with the coins we have now?
We need another one? Bring back the Morgan silver dollar??
We don;t need no more stinking imaginary fiat currency or coins. We got enough trash with NOTHING to back it right now.
Return to the gold standard, get the gold reserves built back up to be what is behind currency and coins...
And while we are at it, get rid of the Federal Reserve altogether period. Close its doors....