This is a rare model B17C Library bookshelf is designed by Pierre Chapo. It is the medium version of this quintessential piece by Chapo. The shelving system was created in 1967 where it was presented at the Salon des Arts Ménagers. This robust and solid bookcase consist of four elm shelves that rest under brackets. Normally, brackets are used underneath the shelves, yet Chapo decided to play with these rules and made sure that the supports fit perfectly into the uprights.