It was not purchased from here and it must be one of the oldest, over 10 years old. Nevertheless, the rust that has appeared is in no way justified for a camping product that is supposedly made to withstand harsh conditions. Stored in the shed in the yard, the nickel coating simply gave out at some point and the stove ended up like this... The burner works well, as does its valve, and they show no signs of corrosion. However, the condition of the grill does not make you want to present it to others, let alone cook for others. You can still heat water and fry potatoes in an emergency, and that's why it gets a second star.