Clothesbrush

Its removal revealed another case covered with dust. This we extracted from the iron chest without any difficulty, and removed the accumulated filth of years from it with a clothes-brush.

Probably the most effective clothesbrushes are those with fairly stiff bristles, about 3/4 to 1 in. long, with tufts set 1/5 in. (preferably 1/4 in.) or more apart.