The Vintage Interiors has dated this piece to the 1920s.
The solid walnut frames have been repolished and have ornate swept carvings

The armchair has swept back with scroll arms and a serpentine front with carved escargot legs.
The stool has an inverted serpentine front so they can interlock.
The stool has a lovely walnut frame with carved swept sides and matching carved escargot legs.
The overall dimensions are
Armchair
960 mm tall
510 mm to the top of the seat
780 mm wide
720 mm deep
Stool
500 mm tall
650 mm width
750 mm deep
The Vintage Interiors has dated this piece to the 1920s.
You can view the stock and full dealer information on the The Vintage Interiors Profile Page