Beautiful set of 7 (possible to buy 6) chairs by Oswald Haerdtl for Ton. The chairs are marked underneath the seating. This set is in mint condition with 2 chairs which are a little lighter. I have sold these for years now but unfortunately they are getting very hard to find. I have always loved them, there is no stress of copy, fake or new versions with these ones. They are always originals, authentic and with a superb patina. They're also sturdy which is not always the case with vintage chairs.