This set of two early edition Componibili 4970 side table / trolleys was manufactured around 1970 in Italy by Kartell. These iconic modular furniture pieces were created by the famous designer Anna Castelli Ferrieri in 1969. All elements are stackable and can also be put together as one piece. 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