I've had an example of both of these wartime stoves for some years now, but I've never seen anything that must have come with them. In one photo of the Arara I've seen what looked like a cardboard sleeve that may have held some spares. Some seem to have a funnel like the Juwels. I've never seen a Wiktorin with anything....nor have I ever seen a set of instructions for them. My Wiktorin came with a couple of spare jets taped up in cellophane, stuck to the lid. I cannot imagine these were issued out without spare seals, jets, picks and packing, like the Juwel 33s had. But the packaging must have been fragile - perhaps a small paper envelope. Do any of you have instructions or an original spare parts set for the Arara 37 or Wiktorin H42 you could show here?