Adjustable Thonet bentwood piano stool, Czechoslovakia, 1930s black Art Deco

Classic vintage piano stool manufactured by Thonet in Czechoslovakia, expertly crafted from bentwood solid beech and beech plywood. This Art Deco design features a smooth black stained finish and a sturdy four-leg base with circular support for stability and style. The seat height is mechanically adjustable from 42 to 62 cm and the seat diameter is 37 cm. Retains remnants of the original Thonet label. Good vintage condition with authentic signs of age.