Ts model folding chair designed by roger tallon (1929-2011) in the 1970s, produced by sentou around 1978. this iconic chair, the first version of the ts model, illustrates the ingenuity and minimalism of the french designer, pioneer of industrial design. Made from plywood and covered with an elegant oak veneer, it demonstrates tallon's attention to functionality and simplicity of lines. The ingenious folding system saves space while maintaining a harmonious visual balance. roger tallon, known for having revolutionized design with projects such as the tgv or the helical staircase, collaborates here with sentou, a major publisher of avant-garde design pieces. This edition perfectly embodies the dialogue between innovation and artisanal tradition. edition: sentou, circa 1978. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution