A great companion to the Guns of the West paper cartridge kits! These boxes are great for storing your paper cartridges or for displaying with your favorite cap-and-ball revolvers. They have a great, historical appearance. Available sizes are .31 caliber, .36 caliber, .44 caliber, and Walker/Dragoon. Each box holds six paper cartridges and six percussion caps. (The .31 caliber box is an exception, which holds five paper cartridges and six percussion caps. They are made from PLA and enclosed by a thick, reusable paper label. Price includes one box.