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Sinus Brown

Sinus chairs by Karl Friedrich Förster
By Karl Friedrich Förster
Located in London, GB
The Sinus chair is a classic of German design. Its flowing lines and minimal shapes, play with
Category

Vintage 1980s German Post-Modern Chairs

Materials

Steel

Sinus chairs by Karl Friedrich Förster
Sinus chairs by Karl Friedrich Förster
H 34.65 in W 16.93 in D 21.26 in
Sinus chairs by Karl Friedrich Förster
By Karl Friedrich Förster
Located in London, GB
The Sinus chair is a classic of German design. Its flowing lines and minimal shapes, play with
Category

Vintage 1980s German Post-Modern Chairs

Materials

Steel

Sinus chairs by Karl Friedrich Förster
Sinus chairs by Karl Friedrich Förster
H 34.65 in W 16.93 in D 21.26 in
COR Sinus Leather Lounge Chair by Reinhold Adolf & Hans-Jürgen Schröpfer, 1976
By COR, Reinhold Adolf, Hans-Jürgen Schröpfer
Located in Vienna, AT
First Edition 'Sinus' lounge armchair by Reinhold Adolf & Hans-Jürgen Schröpfer for Cor, Germany
Category

Vintage 1970s Italian Mid-Century Modern Lounge Chairs

Materials

Steel

1960s Zeischegg Sinus Ashtrays Bowls Helit Set of 6, Verner Panton Style Pop Art
By Walter Zeischegg, Helit Presswerk
Located in Hyattsville, MD
Designed by Walter Zeischegg in 1967 for Helit, in Ulm, Germany. The Helit company name was created by combining the founder's name Hefendehl and bakelite - the name of the plastic u...
Category

Vintage 1960s German Mid-Century Modern Ashtrays

Materials

Plastic

Grundig Type HIFI Studio 400
By Grundig
Located in Catania, IT
, Stereo-Decoder integriert, Stereo-NF-Verstärker mit 2 Endstufen je 20 W (Sinus); Phono-Chassis = Dual
Category

Vintage 1960s German Modern Console Tables

Materials

Composition, Steel

Grundig Type HIFI Studio 400
Grundig Type HIFI Studio 400
H 26.78 in W 41.74 in D 15.75 in

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Little Petra & Pouf in Sahara Sheepskin & Walnut by Viggo Boesen for & Tradition
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Savana Armchair in Natural Wicker, Brazilian Contemporary Style, Black seat
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MCM Homecrest Outdoor Coral Adjustable Dining or Low Table & 4 Springer Chairs
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Adrian Pearsall Double Rocker in Bouclé
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unique Murano Glass "Green" Bowl Element Shell Ashtray Murano, Italy, 1970s
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Large Green Glass Putti Bronze Marble Base Cigar Ashtray
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'Rio' Rocking Chaise Lounge by Oscar Niemeyer for Fasem International, Signed
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Customizable Tacchini Quadro Modular Seating System Designed by Pietro Arosio
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Wonderful Adrian Pearsall Curved Wave Chaise Lounge Rocker Mid-Century Modern
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Monumental Mid-Century Modern Ceramic Malachite Look Green Ashtray or Catchall
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Mid Century Crystal Green Glass Ashtray Bowl, Italy, 1970s
Located in 05-080 Hornowek, PL
This original vintage glass element was designed and produced in the 1970s in Lombardia, Italy. It is made in Sommerso Technique and has a fantastic faceted form. The vibrant color m...
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Wah Ming Chang "Bronze Originals of California" Ashtray c.1960 (FREE SHIPPING)
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Recent Sales

Late 20th Century Sinus Dining Chairs from KFF, 1990s, Set of 6
By KFF
Located in Budapest, HU
This set of six sinus chairs by KFF is in great condition, the wood has been refinished and
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1990s European Post-Modern Chairs

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Vintage Sinus Lounge Chair and Pouffe by Reinhold Adolf and Hans-Jürgen Schräpfe
By Hans-Jürgen Schröpfer, Reinhold Adolf, COR
Located in Berlin, DE
This sinus leather lounge chair was designed by Reinhold Adolf and Hans-Jürgen Schräpfer in1976 for
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Vintage 1970s German Mid-Century Modern Lounge Chairs

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Leather

Swing Lounge Chair and Ottoman, Reinhold Adolf and Hans-jürgen Schräpfer for COR
By Hans-Jürgen Schröpfer, Reinhold Adolf, COR
Located in Berlin, DE
Germany. The chair is part of the Sinus collection, a series characterized by swinging spring steel
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Vintage 1970s German Mid-Century Modern Lounge Chairs

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Leather

COR Swing Lounge Chairs in Cognac by Reinhold Adolf and Hans Jürgen Schröpfer
By Reinhold Adolf, Hans-Jürgen Schröpfer, COR
Located in Sint Oedenrode, NL
designs of the duo, the ‘Sinus’ is another one of their designs that is very well-known. The leather is
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Vintage 1960s German Mid-Century Modern Lounge Chairs

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Reinhold Adolf & Hans-Jürgen Schröpfer Sinus Lounge Chair Brown Patined Leather
By Reinhold Adolf, Hans-Jürgen Schröpfer, COR
Located in Amsterdam, NL
Very comfortable Sinus (chaise) lounge chair with ottoman designed by Reinhold Adolf & Hans-Jürgen
Category

Vintage 1970s German Mid-Century Modern Lounge Chairs

Materials

Steel

Sinus Lounge Chair 1976 with Ottoman Designed by COR
By COR, Hans-Jürgen Schröpfer
Located in Antwerp, BE
Comfortable chocolate-brown leather easy-lounge chair with original ottoman designed by Reinhold
Category

Vintage 1970s German Mid-Century Modern Lounge Chairs

Materials

Steel

Cor Sinus Lounge Chair Reinhold Adolf Hans Jürgen Schröpfer, 1976
By COR
Located in Roosendaal, Noord Brabant
Comfortable large 'Sinus' lounge chair designed by Reinhold Adolf & Hans Jürgen Schröpfer
Category

Vintage 1970s German Mid-Century Modern Lounge Chairs

Materials

Stainless Steel

COR Sinus Easychair Lounge Chair, 1976 by Reinhold Adolf in Chocolate Leather
By Reinhold Adolf, COR
Located in Munster, NRW
An original, early version of this iconic lounge chair - in chocolate leather, very nice condition, this easy chair is extremely comfortable - its stainless steel frame is swinging, ...
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Vintage 1970s German Mid-Century Modern Lounge Chairs

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Stainless Steel

Sinus Lounge Chair and Ottoman by RA & HJ Schröpfer for COR, 1980s
By COR, Reinhold Adolf, Hans-Jürgen Schröpfer
Located in Renens, CH
Sinus Lounge chair and ottoman designed by Reinhold Adolf and Hans-Jürgen Schröpfer for COR
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Vintage 1980s German Mid-Century Modern Lounge Chairs

Materials

Steel

High Back Lounge Chair and Foot Stool by COR, 1976
By Reinhold Adolf
Located in Berlin, Berlin
the Sinus cantilevered chair and footstool with metal frame and cream colored leather upholstery
Category

Vintage 1970s German Mid-Century Modern Lounge Chairs

Materials

Leather

Antique Articulated Human Skull, Medical Teaching Specimen, 1920
Located in San Francisco, CA
such as the upper palette, sinuses, and foramen magnum retaining a high level of detail. Cranial cavity
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Vintage 1920s American Gothic Scientific Instruments

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Metal

Early Sinus Brown Leather Lounge Chair by Adolf & Schröpfer for COR, Germany
By De Sede, COR, Reinhold Adolf, Hans-Jürgen Schröpfer
Located in Amsterdam, NL
Vintage and early example of the "Sinus" lounge chair by Reinhold Adolf and Hans-Jürgen Schräpfer
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Mid-20th Century German Mid-Century Modern Lounge Chairs

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Metal

'Sinus' Lounge Chair with Ottoman by Adolf & Schropfer
By COR, Reinhold Adolf
Located in Austin, TX
Stunning 'Sinus' lounge chair with matching ottoman by Adolf & Schropfer, this piece is a
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Vintage 1970s European Mid-Century Modern Lounge Chairs

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Reinhold Adolf & Hans-jürgen Schräpfer Cognac Leather 'Sinus' Lounge Chair
Located in Waalwijk, NL
. The chair is designed as part of the Sinus collection, a series defined by cantilevered pieces. The
Category

Vintage 1970s German Mid-Century Modern Lounge Chairs

Materials

Steel

First Edition 'Sinus' Lounge Chair by Reinhold Adolf & Hans-Jürgen Schröpfer
By Reinhold Adolf, COR
Located in bergen op zoom, NL
lounge Even in 1976 the Sinus collection was ahead of its time. With swinging spring steel rockers
Category

Vintage 1970s German Lounge Chairs

Materials

Leather, Upholstery

COR Sinus Leather Lounge Chair by Reinhold Adolf & Hans-Jürgen Schröpfer, 1976
By COR, Hans-Jürgen Schröpfer
Located in Vienna, AT
First Edition 'Sinus' lounge armchair by Reinhold Adolf & Hans-Jürgen Schröpfer for Cor, Germany
Category

Vintage 1970s Italian Mid-Century Modern Lounge Chairs

Materials

Steel

Early Sinus Cognac Leather Lounge Chair by Adolf & Schröpfer for COR, Germany
By De Sede, COR, Reinhold Adolf, Hans-Jürgen Schröpfer
Located in Amsterdam, NL
Vintage and early example of the "Sinus" lounge chair by Reinhold Adolf and Hans-Jürgen Schräpfer
Category

Mid-20th Century German Mid-Century Modern Lounge Chairs

Materials

Metal

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Sinus Brown For Sale on 1stDibs

Find many varieties of an authentic sinus brown available at 1stDibs. A sinus brown — often made from animal skin, leather and metal — can elevate any home. Whether you’re looking for an older or newer sinus brown, there are earlier versions available from the 20th Century and newer variations made as recently as the 20th Century. A sinus brown, designed in the Mid-Century Modern style, is generally a popular piece of furniture. COR, Reinhold Adolf and Hans-Jürgen Schröpfer each produced at least one beautiful sinus brown that is worth considering.

How Much is a Sinus Brown?

Prices for a sinus brown start at $1,500 and top out at $9,900 with the average selling for $6,299.

Finding the Right Seating for You

With entire areas of our homes reserved for “sitting rooms,” the value of quality antique and vintage seating cannot be overstated.

Fortunately, the design of side chairs, armchairs and other lounge furniture — since what were, quite literally, the early perches of our ancestors — has evolved considerably.

Among the earliest standard seating furniture were stools. Egyptian stools, for example, designed for one person with no seat back, were x-shaped and typically folded to be tucked away. These rudimentary chairs informed the design of Greek and Roman stools, all of which were a long way from Sori Yanagi's Butterfly stool or Alvar Aalto's Stool 60. In the 18th century and earlier, seats with backs and armrests were largely reserved for high nobility.

The seating of today is more inclusive but the style and placement of chairs can still make a statement. Antique desk chairs and armchairs designed in the style of Louis XV, which eventually included painted furniture and were often made of rare woods, feature prominently curved legs as well as Chinese themes and varied ornaments. Much like the thrones of fairy tales and the regency, elegant lounges crafted in the Louis XV style convey wealth and prestige. In the kitchen, the dining chair placed at the head of the table is typically reserved for the head of the household or a revered guest.

Of course, with luxurious vintage or antique furnishings, every chair can seem like the best seat in the house. Whether your preference is stretching out on a plush sofa, such as the Serpentine, designed by Vladimir Kagan, or cozying up in a vintage wingback chair, there is likely to be a comfy classic or contemporary gem for you on 1stDibs.

With respect to the latest obsessions in design, cane seating has been cropping up everywhere, from sleek armchairs to lounge chairs, while bouclé fabric, a staple of modern furniture design, can be seen in mid-century modern, Scandinavian modern and Hollywood Regency furniture styles.

Admirers of the sophisticated craftsmanship and dark woods frequently associated with mid-century modern seating can find timeless furnishings in our expansive collection of lounge chairs, dining chairs and other items — whether they’re vintage editions or alluring official reproductions of iconic designs from the likes of Hans Wegner or from Charles and Ray Eames. Shop our inventory of Egg chairs, designed in 1958 by Arne Jacobsen, the Florence Knoll lounge chair and more.

No matter your style, the collection of unique chairs, sofas and other seating on 1stDibs is surely worthy of a standing ovation.