all other nations on account of its absurdity, it has become the policy of Portugal, with regard at least to two of the principal provinces of Brazil, Pernambucco, and Marannon.
Other nations, without establishing an exclusive company, have confined the whole commerce of their colonies to a particular port of the mother country, from whence no ship was allowed to sail, but either in a fleet and at a particular season, or, if single, in consequence of a particular license, which in most cases was very well paid for. This policy opened, indeed, the trade of the colonies to all the natives of the mother country, provided they traded from the proper port, at the proper season, and in the proper vessels. But as all the different merchants, who joined their stocks in order to fit out those licensed vessels, would find it for their interest to act in concert, the trade which was carried on in this manner would necessarily be conducted very nearly upon the same principles as that of an exclusive company. The profit of those merchants would be almost equally exorbitant and oppressive. The colonies would be ill supplied, and would be obliged both to buy very dear, and to sell very cheap. This, however, till within these few years, had always been the policy of Spain; and the price of all European goods, accordingly, is said to have been enormous in the Spanish West Indies. At Quito, we are told by Ulloa, a pound of iron sold for about 4s:6d., and a pound of steel for about 6s:9d. sterling. But it is chiefly in order to purchase European goods that the colonies part with their own produce. The more, therefore, they pay for the one, the less they really get for the other, and the dearness of the one is the same thing with the cheapness of the other. The policy of Portugal is, in this respect, the same as the ancient policy of Spain, with regard to all its colonies, except Pernambucco and Marannon; and with regard to these it has lately adopted a still worse.
Other nations leave the trade of their colonies free to all their subjects, who may carry it on from all the different ports of the mother country, and who have occasion for no other license than the common despatches of the custom-house. In this case the number and dispersed situation of the different traders renders it impossible for them to enter into any general combination, and their competition is sufficient to hinder them from making very exorbitant profits. Under so liberal a policy, the colonies are enabled both to sell their own produce, and to buy the goods of Europe at a reasonable price; but since the dissolution of the Plymouth company, when our colonies were but in their infancy, this has always been the policy of England. It has generally, too, been that of France, and has been uniformly so since the dissolution of what in England is commonly called their Mississippi company. The profits of the trade, therefore, which France and England carry on with their colonies, though no doubt somewhat higher than if the competition were free to all other nations, are, however, by no means exorbitant; and the price of European goods, accordingly, is not extravagantly high in the greater past of the colonies of either of those nations.
In the exportation of their own surplus produce, too, it is only with regard to certain commodities that the colonies of Great Britain are confined to the market of the mother country. These commodities having been enumerated in the act of navigation, and in some other subsequent acts, have upon that account been called enumerated commodities. The rest are called non-enumerated, and may be exported directly to other countries, provided it is in British or plantation ships, of which the owners and three fourths of the mariners are British subjects.