Vintage Kartell 4855 Bar Stool Kruk by Castelli Ferrieri Original vintage Kartell model 4855 bar stool, designed by Anna Castelli Ferrieri in the late 1970s and produced around 1980. The stool features a sculptural moulded polymer upper structure with black-coated tubular steel legs. Its rounded backrest continues into the armrests, creating the distinctive geometric silhouette associated with this Italian design classic. A removable black rubber seat pad has been added for extra comfort. Please note that the pad is not original. The stool is in good vintage condition, with visible signs of age and use, including scratches, marks and wear to the black finish. Please examine the photos carefully for the exact condition. Please note that the original circular lower support/footrest is missing. This makes the stool slightly less stable than the complete original version. Approximate dimensions: Height: 90 cm Height seat: 67cm Width with backrest: 54 cm Depth seat: 40 cm One stool only. Collection in Amsterdam.