The mp-41 armchair by percival lafer demonstrates a precise balance of craftsmanship and structural innovation. Its solid rosewood frame is engineered without visible crossbars beneath the seat, relying instead on concealed reinforcements that allow the thick, tufted cushion to rest securely while appearing visually independent. The upholstery is carefully tailored to follow the frame’s contours, ensuring a tight, controlled fit rather than a loose drape. wood joints articulate the frame and taper toward the center, reducing visual mass while maintaining strength. The lateral tufting of the seat is structurally functional, stabilizing the padding and defining ergonomic zones. Leather straps anchor the cushion to the frame, a recurring lafer detail that replaces conventional fixings with durable, flexible components. The use of molded polyurethane foam over elastic webbing reflects lafer’s technical approach to comfort and longevity, positioning the mp-41 as a refined example of brazilian modern furniture craftsmanship. condition: good vintage condition, with rich patina on original cognac leather material: pau ferro wood frame, patinated cognac leather designer: percival lafer model: mp-41 manufacturer: lafer mp design year: 1970-1979 dimensions: 92 × 90 × 68cm this piece has an attribution mark, i am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution