Via a comment one of my readers sent me photo’s of a mystery bentwood chair. From what I know from Thonet, they never produced bentwood chairs with styles of turned wood.
No labels or other imprints than an 8, or is it a scorpio or crab alike sign?
Maybe our readership has an idea?
Update
Via Google lens I landed on a platform where a similar chair was presented as a Fischel Vienna Chair Mercado Libre where I found the following photo: