Geometric pair of armchairs from the 1950s. The "Model 530" was manufactured in Pistoia-Quarrata by Studio Tecnico Italy A.P.A. and designed by Lenzi. The two armchairs are reupholstered in blue and violet fabric of Kvadrat (Kvadrat Toppas2 col. 766 Kvadrat Toppas2 col. 784) 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