“Costella” Armchair in Hardwood & Chenille, Unknown, 1950s - Lot 219

Description Inspired by the celebrated “Costela” (rib) lounge chair popularized by Martin Eisler, this example reflects the distinctive design language that made the model an icon of Brazilian modernism. The name derives from the series of curved wooden slats that wrap around the seat and back, forming a rib-like structure that supports and frames the generous cushions within. The sculptural shell is executed in Brazilian hardwood, recently refinished to revive its depth and tonal richness while preserving the integrity of its existing form. The dark-stained wood contrasts with the voluminous upholstered cushions, whose tufted surface introduces softness and visual rhythm. Nestled within the curved wooden cradle, the cushions create a dynamic interplay between structural expression and relaxed comfort. While closely related to Eisler’s renowned design, this chair cannot be definitively attributed to Martin Eisler. Notable variations from documented examples include the proportions of the metal base and legs, as well as the presence of nine wooden slats rather than the eight typically associated with authenticated Costela models. Furthermore, no surviving maker’s marks, labels, or…