WW2 revolutionized the soldier everyday life, especially in US ranks. The Heater was designed to be use alone, without the bigger coleman heater, so, much more lightweight and can be thrown after use. 
These little heater are uncommon to find with their Shelfs and they are in perfect condition with burning material still liquid. Manufactured by Johnson & Son. Use for all invasion like D-Day for example.
Price per piece, only 2 available.