椅子 KOILA Koila系列 by ALKI | 设计师Jean Louis Iratzoki beautiful subtle arm detail, very neat.
Ox Denmarq: Rama Chair. Only $2,084!
Mies van der Rohe, Cantilever MR Armchair-Prototype, Berlin, circa 1931.
Collection of industrial design inspiration and resources.
I think a modern element would be good against the ultra-traditional sofa - maybe some Mid-century modern chairs?
Folke Ohlsson; Teak and Leather 'Colorado' Easy Chair for Bodafors, 1963. Via Studio Schalling.
armchairs - Google Search
The American Studio Movement: Phillip Lloyd Powell | TheModernSybarite