The Paris Exchange is on the Rue Vivienne, and is approached from the Tuileries from that street or _via_ the Palais National, and a succession of the most beautiful arcade-shops in Paris or the world. If the day be rainy, the stranger can thread his way to it under the long arcades as dry as if in his own room at the hotel. I confess to a fondness for wandering though such places as these arcades, where the riches of the shops are displayed in their large windows. In America it is not usual to fill the windows of stores full of articles with the price of each attached, but it is always so in London and Paris. A jewelry store will exhibit a hundred kinds of watches with their different prices attached, and the different shops will display what they contain in like manner. There are, too, in Paris and London places called "Curiosity shop". The first time I ever saw one of these shops with its green windows and name over the door, memory instantly recalled a man never to be forgotten. Will any one who has read Charles Dickens ever forget his "Curiosity Shop," the old grandfather and little Nell? When I entered the shop--the windows filled with old swords, pistols, and stilettos--it seemed to me that I must meet the old gray-haired man, or gentle Nell, or the ugly Quilp and Dick Swiveller. But they were not there. [Illustration: Palais de la Bourse] But I have been stopping in a curiosity shop when I should be on my way to the Bourse. The Paris Bourse, or Exchange, is perhaps the finest building of its kind on the continent. Its magnificence is very properly of the most solid and substantial kind. For should not the exchange for the greatest merchants of Paris be built in a stable rather than in a slight and beautiful manner? The form of the structure is that of a parallelogram, and it is two hundred and twelve by one hundred and twenty-six feet. It is surrounded by sixty-six Corinthian columns, which support an entablature and a worked attic. It is approached by a flight of steps which extend across the whole western front. Over the western entrance is the following inscription--BOURSE ET TRIBUNAL DE COMMERCE. The roof is made of copper and iron. The hall in the center of the building where the merchants meet is very large--one hundred and sixteen feet long and seventy-six feet broad. Just below the cornice are inscribed the names of the principal cities in the world, and over the middle arch there is a clock, which on an opposite dial-plate marks the direction of the wind out of doors. The hall is lighted from the roof--the ceiling is covered with fine paintings, or as they are styled "monochrane drawings." Europe, Asia, Africa, and America are represented in groups. In one, the city of Paris is represented as delivering her keys to the God of Commerce, and inviting Commercial Justice to enter the walls prepared for her.