HI all. I've been lurking here and enjoying this site for quite a while and finally decided to contribute. Here is a view of my Kampkook Model 2522, two burner gas stove. It has the filter on the generator tube that allows it to run on leaded gasoline. It appears to have been fired, but a lot and not recently, since there is no gas smell in the tank. This is the same model previously shown here by Shagratork, but with a couple of distinctions, noted in the text below. The stove closed up with the legs holding it together. The label under the lid. This differs from Shagratork's example (linked above), where his label is oval, with the same information provided. Perhaps a different production year(?). The leg locked into place. The filler cap seems to be cast/machined from a single piece of metal. Detail of the valve & generator. The pump is Coleman-like, with a screw-down NRV. The blade-end of the pump shaft engages a slot at the bottom of the pump shaft to screw down the NRV. The second distinction that I noted from this example to Shagratork's, is that the lid on his primary burner cap has openings that apply flame directly onto the generator. I don't know if either one is a replacement, or if they're just different production years. ...and finally, showing how its size compares to a Coleman 425E. Also note the difference in that Coleman almost always has the primary burner on the right, where AGM's are on the left.