This is a Czech army heater that is just like the German army heater of the same type. The original use for it was to heat the battery and engine of a vehicle when it had trouble starting in the winter. The heater can work with either Diesel fuel or even Coleman stove fuel. The item is in real nice shape with only minor storage age It is only $12.00 to ship this liner anywhere in the US, Canada, Australia, NZ and most of Asia. Postage within the EU is $9.50.