I have come across some fascinating information regarding an exceptionally rare stove. This piece represents one of Max Sievert's earliest forays into the propane field — a bold departure from their well-established liquid fuel heritage. Surviving examples are vanishingly scarce; by my count, no more than twenty exist worldwide, with the majority of them having surfaced in the Gulf region. The stove is notably lightweight, achieving this in part by borrowing components from the iconic Svea 123 lineage. It features a modified spindle fitted with a graphite packing, a unique burner assembly, and a hose connector derived from Sievert's early blowtorch and gas cylinder line — a clever marriage of two product families. It sits in an intriguing position within the Sievert catalogue: occupying the gap between several lesser-known intermediate models and the celebrated 3 lb 925, making it even more obscure and underappreciated than that already-rare landmark stove,in an auction you should expect high bidding and one was sold few years back for more than 5000 euro Instructions posted here.