Pair of Arco chairs in stainless steel and black leather, Paul Tuttle for Strässle, Switzerland, 1970s

A pair of Arco chairs, designed by Paul Tuttle (1918–2002) for the Swiss brand Strässle, dating from the 1970s. The polished stainless steel frame features a curved shape and arched lines, forming a dynamic, continuous, and sculptural support base. The seat and back are upholstered in natural black leather, with integrated cushions featuring an angular design and vertical stitching in the center.
The piece synthesizes the contemporary language of postwar North American and European architecture, blending structural sophistication, industrial materials, and elegant formalism. The Arco model highlights Tuttle's unique approach, marked by technical rigor, aesthetic refinement, and a focus on visual lightness—a result of his training with Alvin Lustig and his association with the Californian design tradition.
A work representative of the international production of designer furniture from the 1970s, with a strong sculptural vocation and constructive precision.