A working example of the first Nyberg Svea as launched in 1904, complete with correct roarer tube-burner. The designer C.R.Nyberg launched the stove in collaboration with Andreas Willander who handled the marketing The distinctive tube-burner roarer was used as the centre piece of the Nyberg/Willander logo:
Update, I do now have a question about whether the tube burner on this stove is original to when the stove was first sold. The question relates to this burner having the 'Svea No.1' designation clearly stamped on to the burner skirt. This may mean that this could have been a service replacement made during the Sievert era (see discussion in this post).
