It is true that notes issued by banks, both in England and America, were then in circulation, and were used in exchanges, and in common speech called money, and that bills of credit, issued both by congress and by the states, had been recently in circulation under the same general name; but these notes and bills were never regarded as real money, but were always treated as its representatives only, and were described as currency. The legal tender notes themselves do not purport to be anything else than promises to pay money. They have been held to be securities, and therefore exempt from state taxation; and the idea that it was ever designed to make such notes a standard of value by the framers of the constitution is wholly new. It seems to us impossible that it could have been entertained. Its assertion seems to us to ascribe folly to the framers of our fundamental law, and to contradict the most conspicuous facts in our public history. The power to coin money was a power to determine the fineness, weight, and denominations of the metallic pieces by which values were to be measured; and we do not perceive how this meaning can be extended without doing violence to the very words of the constitution by imposing on them a sense they were never intended to bear. This construction is supported by contemporaneous and all subsequent action of the legislature; by all the recorded utterances of statesmen and jurists, and the unbroken tenor of judicial opinion until a very recent period, when the excitement of the civil war led to the adoption, by many, of different views. The sense of the convention which framed the constitution is clear, from the account given by Mr. Madison of what took place when the power to emit bills of credit was stricken from the reported draft. He says distinctly that he acquiesced in the motion to strike out, because the government would not be disabled thereby from the use of public notes, so far as they would be safe and proper, while it cut off the pretext for a paper currency, and particularly for making the bills a tender either for public or private debts. The whole discussion upon bills of credit proves, beyond all possible question, that the convention regarded the power to make notes a legal tender as absolutely excluded from the constitution. The papers of the Federalist, widely circulated, in favor of the ratification of the constitution, discuss briefly the power to coin money, as a power to fabricate metallic money, without a hint that any power to fabricate money of any other description was given to congress; and the views which it promulgated may be fairly regarded as the views of those who voted for adoption.