Prix compasso d'oro pour Chair, “K 4870” (1987) Anna Castelli Ferrieri, Kartell, Noviglio, Milan Initially appearing in the sixties, the plastic chair such as Anna Castelli Ferrieri's “K 4870” illustrates the ongoing process of working with the properties of new kinds of plastic to generate simple seating designs for the home or office. An esteemed designer, Anna Castelli Ferrieri's career began after her graduation in architecture from the Milan Polytechnic University in the late 1930s.
