Set of 5 Art Nouveau style vintage bistro chairs

Series of 5 bistro chairs of the baumann, thonet or fischel type. Art Nouveau style with the shell design on the seat. Beginning of the 20th century (around 1920). In very good general condition except for a chair whose veneer was a little loose on the seat (but glued since the photo). Bent and turned wooden backrest. Very stable and healthy chairs; have been cleaned, brushed and waxed. Dimensions: h.86cm x h.seat 45cm x w.36cm x depth 39cm