When this peculiar inquisitorial function was abandoned, does not clearly appear. In 1667 the Barcelona tribunal prosecuted Eudaldo Penstevan Bonguero for exporting horses to France. Already it would seem that the cognizance of the offence had become obsolete for, in 1664 the Suprema had called in question the competence of the tribunal to deal with it, when it replied, July 23d, that it held a papal brief conferring the faculty. The Suprema asked for an authentic copy of this or of the instructions empowering it to act, but neither was forthcoming and, on November 11, 1667, the Suprema again asked for them in order to decide the case of Bonguero.[580] We should probably not err in considering this to mark the last attempt to enforce a jurisdiction so foreign to the real objects of the Holy Office. [Sidenote: _COINAGE_] A still more eccentric invocation of the terror felt for the Inquisition, when the secular machinery failed to accomplish its purpose, occurred when the debasement of the coinage threw Spanish finance into inextricable confusion. The miserable vellon tokens were forced into circulation at rates enormously beyond their intrinsic value, and statesmen exhausted their ingenuity in devising clumsy expedients to arrest their inevitable depreciation--punishments of all kinds to keep down the premium on silver, and laws of maximum to regulate prices, from shirts to house-rent. The rude coinage, mostly battered and worn, was easily counterfeited, and there was large profit in manufacturing it abroad and flooding Spain with it at its fictitious valuation. Sanguinary laws were enacted to counteract this temptation, and the offence was punishable, like heresy, with burning, confiscation and the disabilities of descendants. To render this more effective, it was declared to be a case for the Inquisition and, like the exportation of horses, there was an attempt to disguise it as a matter of faith. A carta acordada of February 6, 1627, informed the tribunals that it fell within their jurisdiction if any heretic or fautor of heretics imported vellon money for the purpose of exporting gold or silver or other munitions of war, thus weakening the forces of the king, and all such offences belonged exclusively to the Inquisition. But when this was done by Catholics, for the sake of gain, the jurisdiction belonged exclusively to the king and as such he granted it cumulatively to the Inquisition, with the caution that, in competencias, censures were not to be employed. A papal brief confirming this was expected and meanwhile such prosecutions were to be conducted as matters of faith. It is not likely that Urban VIII condescended to authorize such misuse of the power delegated to the Inquisition for, in little more than a year, Philip IV revoked this action and confined the cognizance of the offence to the secular courts.[581] * * * * *