This is a late 19th century antique desk chair. The Victorian swivel seat chair features an iron mechanism to adjust the seat height. It has a beautiful sloping spindle back with leather upholstered seat, and sets on casters. MEASUREMENTS Height: 34.25" .. 87 cm Width: 19" .. 48.3 cm Depth: 24.5" .. 62.2 cm Seat Height: 16" - 19" .. 40.6 cm - 48.3 cm Seat W x D: 16.5" x 15.5" .. 41.9 cm x 39.4 cm