1950-60's. Most all their fur...
1950-60's. Most all their furniture is tagged with a "thonet" label on the bottom. It must have fell off over time if it isn't present anymore. If you google "thonet lounge chair" or "thonet high back lounge chair" you'll see a few more examples of your chairs. Good quality chairs.
If you need any help, please contact us at – info@designaddict.com