"What do you mean by a skin?"

"A skin," explained McTavish, "is our unit of trade. Instead of saying a certain thing is worth so many dollars, we say it is worth so many 'skins' or 'made beaver.'. At this post the value of the made beaver is a half-dollar." The factor opened a drawer and drew forth a handful of brass tokens which he handed to Connie for inspection. "These are skins, or made beaver. We offer an Indian so many skins for his pack of furs. He has little idea of what we mean when we tell him he has five hundred skins' worth of fur, so we count out five hundred of these made beaver—he can see them, can feel them—the value of his catch is immediately reduced to something concrete—something he can understand—then we take away the amount of his debt, and if there are still some made beaver remaining, he knows he has something left over to spend for finery and frippery. Rarely does he use these extra skins for the purchase of food or necessary clothing—he contracts a new debt for that. But, wait till spring when the Indians come in, and you will witness the trading for yourself. It is then you will see why it is that the free trader has small chance of doing business at a profit north of sixty."

"But, why wouldn't it be just as easy to figure it in dollars?" asked the boy.

McTavish laughed. "There were several reasons, although, with the government paying treaty in cash nowadays, the Indians are beginning to know something of money. But the main reason is that when the made beaver was first invented, no one seems to know just when or where or by whom, there was no money in the country—everything was traded or bartered for some other thing. And because the skin, and particularly the beaver skin, was the thing most bartered by Indians, the unit of value came to be known as a 'skin' or 'made beaver.' Another reason why money has never been popular with us is because of its destructibility. Take this post, for instance. Suppose we were compelled to ship silver dollars back and forth between here and Edmonton? Ten thousand of them would weigh close to six hundred pounds! Six hundred pounds would mean, on scows, six pieces—and mighty valuable pieces too, to be loaded and unloaded a dozen times, carried over portages, shot through dangerous rapids, carried up and down slippery river banks and across slippery planks to the scows. Suppose one of these pieces were dropped overboard by one of the none too careful half-breed rivermen? The Company would lose just so many dollars. Or, suppose the riverman very conveniently dropped the piece into the water where he could recover it again? A dollar is a dollar—it can be spent anywhere. But suppose that the piece contained only a supply of these brass 'made beaver'—the whole ten thousand would only make one piece—and if it dropped into the river the Company would lose only so much brass. Then if the riverman afterward recovered it, instead of finding himself possessed of dollars which he could spend anywhere, he would only have a hundred pounds or so of brass tokens whose value had been cancelled. And, again, the expense of transportation, even granted the consignment arrived safely at its destination, would be against the dollar. One hundred pounds, where freight costs sixteen cents a pound to move, is much cheaper to move than six hundred pounds."

"Yes," agreed Connie, "but how about using paper money?"

"Worse, and more of it!" exclaimed McTavish. "In the first place the piece, or package, would be lighter and of greater value—therefore much easier to make away with. Some lone bandit, or gang of bandits, might find it well worth their while to hold up the scow brigade and make off with that little piece. And, besides, until very recently, the Indians have had no sense of the value of paper money. An Indian cannot see why one piece of paper should be worth five dollars, and another exactly like it in size and colour should be worth ten, or twenty, or fifty—and another piece of paper be worth nothing at all. I am sure no one at the posts would welcome the carrying on of business upon a cash basis—I know I should not. The Canadian North is the cleanest land in the world, in so far as robbery is concerned, thanks to the Mounted. But with its vast wilderness for hiding places and its lack of quick transportation and facility for spreading news, I am afraid it would not long remain so, if it became known that every trading post possessed its cash vault. As it is, the goods of the North, in a great measure, protect themselves from theft by their very bulk. A man could hardly expect to get out of this country, for instance, with even a very few packs of stolen fur. The Mounted would have him before he could get half way to the railroad."

"It seems funny," grinned Connie, "to find an outfit that doesn't like to do business for cash!"

"Funny enough, till you know the reason—then, the most natural thing in the world. And, there is yet one more reason—take the treaty money. The Indians bring the treaty money to us and buy goods with it. We make the profit on the goods—but if they had bought those same goods for fur—we would have made the profit on the fur, also—and primarily, we are a fur company—although every year we are becoming more and more of a trading company and a land company. I am glad I shall not live to see the last of the fur trade—I love the fur—it speaks a language I know."