Walnut and metal three-piece cabinet, designed by Osvaldo Borsani for Tecno in 1960, model MG14, a modular system with different configurations, rotating sides and a spaced top to create an unmistakable and exclusive style, high-quality construction and materials. Manufacturer's mark on the frame. 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