Original U.S. WWII Early War Unissued K Ration Breakfast Unit by Wm. Wrigley Jr. Company 81mm Mortar The back of the blade

The back of the blade is marked Steyr 1886

though there is some cracking and wear on the side with the take down button

The retaining snap is still fully functional

This number is the inventory number from Wells Fargo

With a blade 22 5/8 inches in length

Original U.S. WWII Early War Unissued K Ration Breakfast Unit by Wm. Wrigley Jr. Company 81mm Mortar The back of the bladeOriginal Items: Only One Available. The K ration was an individual daily combat food ration which was introduced by the United States Army during World War II. It was originally intended as an individually packaged daily ration for issue to airborne troops, tank crews, motorcycle couriers, and other mobile forces for a short duration. The K ration provided three separately boxed meal units: breakfast, dinner (lunch) and supper (dinner). The K ration