A William IV mahogany library armchair by C. Bulstrode

A William IV mahogany library armchair by C. Bulstrode, London, with a button upholstered scroll back to padded open arms with moulded terminals and leaf scroll supports, the barrel front seat frame on turned and moulded legs with brass castors, stamped crowned 'W.LEWTY'S PATENT', the underside stamped twice 'BULSTRODE, 50 Paddington Street, MARYLEBONE'.