Chaise-longue with metal structure and leather seat model 'lc4', by le corbusier, pierre jeanneret & charlotte perriand. Original production by cassina, with brand and serial number. Prod. Cassina, italy, late 1970s. 63 x 160 x 56.5cm. Very good conditions. This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution