By captain James Nicholson, commanding the frigate Trumbull, I send a bill of lading and invoice of five hundred barrels of flour, which is all fresh and good, and a considerable part of it superfine. This flour I have caused to be shipped to your address, on account and risk of the United States of North America. Be pleased to receive it as quickly as may be from the ship, make the most advantageous sale of it, which you can, and remit the net proceeds in Mexican dollars, consigned to my order, for account and at the risk of the United States. I expect you will not charge more than five per cent for transacting the business, that is, two and a half per cent on the sales, and the same on the returns. I have also enclosed a bill of exchange, drawn by myself on Messrs Le Couteulx & Co. bankers in Paris, to the amount of five hundred thousand livres tournois; this bill is at sixty days' sight, and you may depend it will be punctually paid, for I have the authority of the Court of Versailles to draw it, and every assurance I could wish. You will observe, by my letter to the Governor, that he is to have the refusal of this bill; you will therefore offer it to him in the first instance. When I consider the risk, which must attend sending money from Havana to Cadiz, and the remittances, as well private as public, which are to be made from one place to the other, I cannot but persuade myself, that unless the government and the people are alike blind to their interests, good bills must sell at a very considerable advance. Should the Governor decline taking the bill on Paris, as it is not probable that any one private person would purchase it, you may either remit it to the House of Le Couteulx & Co. in Paris, or to the House of Messrs. J. L. & L. Le Couteulx & Co. at Cadiz, as may be most convenient for your operations. You will then draw on the House to whom you remit the bill, and sell your bills to the same amount. Should you remit to the House in Cadiz, let me know it, that I may write and apprize them of it; but this I shall do provisionally, beforehand, so that they may be prepared for you. I have also, as you will perceive, written to his Excellency on the subject of certain other bills of exchange, drawn on Mr Jay. You will endeavor to get the money for these, if possible; and in case it is required, you will enter the stipulations there mentioned, as to the shipment of flour. In this last case, get the flour fixed at as high a rate as possible, and let me have due notice, so that I may punctually cause to be fulfilled, whatever contracts you shall, on the part of the public, have entered into.