Tin mess camp chest patented by John G. Milligan on 20 January 1863, comprised of 41 pieces contained in an oval tin canister 12 in. high and 10 x 12 in. across the top (wear consistent with age and use). The kit includes a grill, skillet, three condiment bottles, four plates, four cups, four spoons, four tablespoons, four forks, four knives, two paring knives, coffee pot, and three storage containers. The only component missing is a short handleless coffee boiler (item J in the patent illustration). 

Milligan hoped to consolidate camp utensils into a useful container that would prevent loss during quick movements by the army. An incredibly scare example of mess gear developed during the war for army units.