Cor. First Edition ‘Sinus’ lounge armchair by Reinhold Adolf & Hans-Jürgen Schröpfer for Cor, Germany 1976.

Original and rare Sinus chair + ottoman with its original smooth and unharmed semi-aniline leather.

The Sinus chair received its name from the formal aesthetics once it is transformed into an ultra-comfortable chaise longue (The steel spring rockers are depicting a sinus wave) although the lounge chair itself is extremely comfortable by itself. It resembles designs by Marzio Cecchi (‘Balestra’ Lounge Chair) but also Joe Colombo Roll chair.

The original leather from this chair is still in great condition and shows a uniquely aged patina. The color is very close to the original cognac leather, with a great patina, very unique and lively.

There are no defects to the leather which we have treated with conditioner to make it even smoother and for longevity.

Also the leather straps/belts and steel base are in top condition.

Great chair and very hard to find in this condition.

Dimensions (chair only) are H.34.3″ x W.30.3 x D.35.5″. Seat height is 17.3″. Ottoman: 27.55″ x 23.6″ x 18.5″.