Set of 4 vintage dining chairs by Wilkhahn, 1970s

Set of 4 stackable chairs from the German Wilkhahn factory in the 1970s. Stamped in the mass. Orange fiberglass shell and original blue fabric. Cast iron structure and very solid. Some usage marks are visible (scratches in the fiberglass, and the color has passed a little on one of the files) but the whole is in good condition. A skate is missing on one of the chairs. Referencia : 104251