Suite of 6 chairs model gull by arne jacobsen for fritz hansen

Lots of 6 black dining chairs model "seagull". Made from molded plywood with a chromed metal base. Vintage condition. Visible wear on the wood. The plastic lid is broken. The metal is not oxidized on the feet at all. Chairs bought 10 years ago from an antique dealer in lille. The frame has some oxidation. Edition before 1970. Designer: arne jacobsen. Manufacturer: fritz hansen. We had added rubbers to the feet to avoid scratching the ground. Some fasteners under the seats are split. There are 2 additional chairs but the seat mold is detached from the base.