Martin Visser Pair of SZ01 Lounge Chairs 't Spectrum 1960

Pair of SZ01 lounge chairs designed by Martin Visser in 1960 for 't Spectrum.
Classic minimalist Dutch design.
They have a round chromed steel frame and rattan seat and backrest.
These are from the later production after 1988 and are a bit higher.
The chairs are in very good condition. The frames are excellent and minimal wear on the rattan, no damages.