Hi Henrique. When the flats were originally sold by the builder (Barratt Homes) they were unfurnished. Any furniture in the flat was purchased by the person who bought it so there is no way anyone can answer your question but them: Sorry.
Hi I do know that when selling the flats to overseas buyers (mostly Chinese) Barratt's offered a furnishing service. I think that this was carried out by a third party furnishing contractor but it may be worth checking with Barratt's. You could then maybe contact the contractor yourself and describe the chair. That is if they used the contractor of course.