Leeds Antiques has dated this piece to the 18th Century.

A good set of country chairs, well presented. Frames with some marks, signs of use, and odd. minor repairs. Good colour, polish and patina, and in good overall condition. Ready for use.
Dimensions:
These chairs measure approximately 93.5 cm (37") tall, 48.5 cm (19") wide, and 44.5 cm (17.5") deep. The seat height is approximately 44.5 cm (17.5"). The carver measures approximately 93.5 cm (37") tall, 55 cm (22") wide, and 48 cm (19") deep. The seat height is approximately 44.5 cm (17.5").

Condition:
Please see the pictures for details of the items condition.
There are some age related marks, blemishes and signs of wear on the frames. No loose joints, some sympathic repairs, including a rear leg with partial replacement, done to a very high standard with old timber. Reed seats are good with only a few splayed strands. Very sturdy and ready for use. - As with all vintage & antique furniture there will be signs of use, marks, wear & tear, etc.
Leeds Antiques has dated this piece to the 18th Century.
Second-generation antique dealer specialising in carefully sourced 17th–20th-century furniture and décor, chosen for quality and character.
You can view the stock and full dealer information on the Leeds Antiques Profile Page