Scandinavian brutalist design shelf Olavi Hänninen

Large brutalist-style shelf by Finnish designer Olavi Hänninen, made in Finland in the 1960s. Produced by Mikko Napponen. It includes: 6 solid stained oak shelves, 2 of which have been sanded, 2 vertical uprights. 24 tightening keys, no screws! Fully removable, sturdy, and solid. Some signs of wear and tear, a few scratches. Sold in its original condition. Large, rare model. Dimensions: 218 x 196 x 27cm.