The Cartoons.—We understand that several of the prize cartoons, and a selection of some of the most interesting of the works of the unsuccessful competitors, have been removed from Westminster hall to the gallery of the Pantechnicon, Belgrave square, for further exhibition.

Mackerel.—The Halifax papers state that the coast of Nova Scotia is now visited by mackerel and herrings in larger quantities than ever were known at this season. In the straits of Canso the people are taking them with seines, a circumstance without a parralel for the last 30 years.

The Journal des Chemins de Fer says:—"An inventor announces that he has found a composition which will reduce to a mere trifle the price of rails for railroads. He replaces the iron by a combination of Kaolin clay (that used for making pottery and china) with a certain metallic substance, which gives a body so hard as to wear out iron, without being injured by it in turn."



COMMERCE AND COMMERCIAL MARKETS.


DOMESTIC.

Friday Night.—We are still without the arrival of the Indian Mail, nor has any explanation of its detention transpired, except that which we mentioned last week. No serious apprehension exists for its safety, as similar detentions, of even much greater duration, have been experienced in the arrival of the September Mail in former years, as a consequence of the monsoon.

In Manchester, during the week, the market has been somewhat flatter in goods suited for the Eastern markets, in consequence of merchants being anxious to receive their advices by the Indian Mail before extending their transactions materially at present prices. In the Yorkshire woollen markets a fair trade continues to be done; and in Bradford a very active demand has arisen for the goods peculiar to that neighbourhood. In the Scotch seats of manufactures, both woollen and cotton, the trade has considerably improved, especially in the demand for tartans of all kinds, in which there is a very active and brisk trade. In the iron districts, the trade continues without change since our last: most of the works are full of orders, at low prices. In the coal districts, in Northumberland and Durham, trade is without any improvement whatever, and this trade, as well as their shipping, is in the most depressed condition.