Preben Fabricius & Jørgen Kastholm "Bird" armchair model-FK672 for Walter Knoll

Armchairs- office chairs designed by preben fabricius & jørgen kastholm for walter knool international manufacture in 1960s period denmark. Model no: fk6725 as well as mostly called "bird" or "tulip" chairs because of their high arm and back rests. These armchairs are made of fibreglass and upholstered with grey leather upholstery on a aluminium base. These chairs are a high quality designed peaces. Originally marked. Available quantity- 11.