School bench consisting of 4 stackable chairs in industrial plywood by Marko Holland

School seat in unique and comfortable industrial plywood consisting of 4 connected chairs, produced by Marko Holland in the 60s. The chairs have a black tubular metal structure and a beautifully curved plywood seat and backrests. Two chairs have a Bakelite armrest to complete the bench. All chairs are also stackable. Minor wear in accordance with age and use, very beautiful patinated plywood. Height : 79 Width : 200 Depth: 42 Seat height: 47 Condition: good vintage condition