Vintage set Kho Liang Ie chairs for CAR Katwijk

Vintage set of 4 industrial design chairs. Designed in 1957 by Dutch designer Kho Liang Ie for CAR Katwijk. The seats have a black coupling base and wooden seat and armrest. The set, model 315, is stackable. The condition is reasonable given the age, usage traces are visible on both the seat and the armrest, see the details. The dimensions are 59 cm wide, 48.5 cm seat height and 77.5 cm high.