Group of Gunpowder Tins. Circa late 19th - early 20th century. Group of six (empty) lithographed gunpowder tins including: Dupont Superfine Gunpowder, FFg. Wilmington: [E.I. Dupont De Nemours & Co.] ? Orange Mills Lightening Powder. New York: Laflin & Rand Powder Co. ? Two tins of Triple Refined Dead Shot Sporting Powder. Boston: American Powder Mills. ? Infallible Smokeless. New York: Laflin & Rand Co. ? King?s Semi-Smokeless. Cincinnati: The King Powder Co. ? Largest 5 ? x 4 x 1 ??. Conditions vary, some more rusted with staining and paint flaking.