KFF Sinus Chairs. 1st Edition

German modern Sinus chair in wood and black metal by Karl-Friedrich Foster (KKF), 1990s dining chair with light curved wood seat and backrest. The section frame is made of metal. Produced and designed by Karl-Friedrich Foster (KKF) around 1990. Designer. Very good condition for its 30 years. Seat height 48cm. This chair is suitable for both a formal place such as an office or waiting room, as well as an informal place such as a bedroom, living room, dining room or entrance hall.