Vintage conference armchair

“vintage” conference armchair in skai vintage conference armchair in skai, brown/chocolate color metal base with 4 branches, pivoting on its chrome-plated metal axis please note that the skai has traces of patina, but no tears the system goes up / lowering to adjust the height does not work, so needs to be re-examined, because it is blocked at the highest level traces of corrosion on the legs of the base height 83 cm seat 57 X 60 cm floor seat 47 cm solid, stable and still very functional this pure vintage product is sold in its own juice.