BLACK STENCH INK.
Shellac two ounces, borax two ounces, soft water twenty ounces, gum arabic two ounces, lampblack and indigo sufficient. Boil the shellac and borax in the water until dissolved, then add the gum arabic; dissolve and take the mixture from the fire; when cold, add enough lampblack to give it color and proper consistency, and a little powdered indigo. Keep in glass or earthenware vessels.