Also known by the names Portm and Olicamp, a couple similar examples here on the forum. This came as a set with a small cooking pot I snagged for a pittance at a garage sale. It can be broken down and folded into a rather compact space, and runs off a standard EN417 Lindal valve butane cannister. It does not have a preheat loop and I wouldn't run it cannister inverted. It's unfired. If anyone's interested in a random unfired gassie, let me know and I'll pop it in the mail.