Modular sofa De Sede model DS76 in black leather, Switzerland, 1970.

Grand modular sofa DS-76 by De Sede, Switzerland, circa 1970. This iconic Swiss design is made from thick, high-quality black leather and consists of four individual elements, each of which can be unfolded into sleeping sections, transforming the sofa into a spacious and highly versatile arrangement for a living room or guest bed. The DS-76 is celebrated for its deep seating comfort, modular flexibility, and luxurious craftsmanship. Generous cushions combined with beautifully aged leather create a relaxed and inviting appearance, while the low, streamlined profile gives the piece a timeless modernist aesthetic. Each module operates independently, allowing for multiple configurations to suit different interiors and living arrangements. The foldable sleeping function makes this model particularly practical without compromising its sculptural character. In very good vintage condition with a rich natural patina and wear consistent with age and use. The leather remains supple and comfortable, enhancing the authentic character of the sofa. A beautiful centrepiece for sophisticated modern interiors.