A vintage and authentic pair of ‘Clam Chairs’ by Arnold Madsen produced by Vik & Blindheim in Norway, 1953. Newly renovated and reupholstered in premium shearling. History: The iconic Clam Chair traces its origins back to 1944, when Danish upholsterer Arnold Madsen created the design in Copenhagen. A year later, Madsen partnered with cabinetmaker Henry Schubell to establish the furniture company Madsen & Schubell, dedicated to crafting this distinctive piece. Known in Danish as the ‘Muslingstol’—or Clam Chair—it quickly gained recognition for its elegant shape, inspired by the natural form of an open clam shell. In 1953, Madsen & Schubell granted exclusive production rights to the Norwegian company Vik & Blindheim, marking a new chapter in the chair’s history. While numerous versions of the Clam Chair have been produced across Denmark, Sweden, and Norway, the Vik & Blindheim edition remains the most thoroughly documented. This ensures its authenticity and enhances its value as a sought-after collectible.