Olive-oil is exported from the north, but not in great quantities. The amount exported in a recent year was about the value of £6,000 sterling. The olive is not so much cultivated in Morocco as in Tunis and Tripoli. Besides the articles above mentioned, antimony, euphorbium, horns, hemp, linseed, rice, maize, and dra, orchella weed, orris-root, pomegranate peel, sarsaparilla, snuff, sponges, walnuts, garbanyos, gasoul, and mineral soap, gingelane, and commin seeds, &c., are exported in various quantities. [22] It was reported in the mercantile circles, that representations would be made to the Emperor to place the trade of the country upon a regular, and more stable footing. All nations, indeed, would benefit by a change which could not but be for the better. But I question whether his Imperial Highness will give up his old and darling system of being the sovereign-merchant of the Empire. It is not the interest of Great Britain to annoy him, for we have always to look at Gibraltar. But it would be desirable if Christian merchants could be found to undertake the duty, to have all the vice-consuls of the coast Christians, in preference to Jews. By having Jewish consuls, we place ourselves in a false position with the Emperor, who is obliged to submit to the prejudices of his people against Hebrews. British merchants ought to be allowed to visit their own vessels whilst in port, to superintend, or what not, the stowing or landing of their goods, as they are entitled to do by treaty. Spanish dollars are the chief currency in Morocco; but there are also doubloons and smaller gold coins. This currency, the merchants manage very badly. A doubloon loses sixteen pence, or four Maroquine ounces in exchange at Mogador, whilst at the capital of Morocco, three days' journey from this, it passes for the same value it bears in Spain and Gibraltar. As to the revenues of the Government of Morocco, our means of information are still more uncertain and conjectural, than those we possess regarding commerce. A French writer asserts, that the tithes upon land assigned by the Koran and the capitation tax on the Jews, produce from twenty to thirty million francs (or say about one million pounds sterling) per annum. This, perhaps, is too large a sum.