Indian Intercourse, § 9. And be it further enacted, That if any such citizen, or other person, shall purchase, or receive of any Indian, in the way of trade or barter, a gun, or other article commonly used in hunting, any instrument of husbandry, or cooking utensil, of the kind usually obtained by the Indians, in their intercourse with white people, or any article of clothing, excepting skins or furs, he shall forfeit a sum not exceeding fifty dollars, and be imprisoned not exceeding thirty days.