This is a portable and compact 1981 Green Coleman 505A Camp/Backpack Stove System that comes in its original box with an instruction sheet. The stove is made of metal and has a glossy finish. It is suitable for backpacking and camping trips, and it weighs only 900 grams. The stove has one burner and operates on gas fuel. It has a height of 6.5 inches and a width of 4.5 inches. The Coleman brand is known for its quality and durability, and this stove is no exception. It is perfect for those who enjoy the outdoors and need a reliable stove system for their camping cooking needs.