Arguably the pinnacle of white gas stove design. My little Svea 123. It is essentially a brass fuel tank and a burner; a Molotov Cocktail with a valve. And it comes in one of my favorite colors, shiny brass. During a recent extended power outage, I used this guy on my electric stove top for making up the coffee. Collectors will probably cringe at this but I ditched the little aluminum cup years ago as I don’t cook in aluminum.
If you’re interested in the early history of the liquid fuel camping stove, have a look at an older write-up HERE.
Preindustrial Craftsmanship 
Form and function, we have an older Sievert Svea 123, neat little stove. Not much to go wrong that I can see.