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Mid Century Triangle Chair

Restored 5-Strand 'Double Triangle' Lounge Chair W/ Floating Seat
Restored 5-Strand 'Double Triangle' Lounge Chair W/ Floating Seat

Restored 5-Strand 'Double Triangle' Lounge Chair W/ Floating Seat

Located in Van Nuys, CA

Rare Five-strand 'Double Triangle' lounge chair with a floating seat featuring large oversized arms

Category

Vintage 1950s American Mid-Century Modern Lounge Chairs

Materials

Rattan

Restored "Triple Triangle" Open Air Pretzel Single Arm Lounge Chair
Restored "Triple Triangle" Open Air Pretzel Single Arm Lounge Chair

Restored "Triple Triangle" Open Air Pretzel Single Arm Lounge Chair

By Paul Frankl

Located in Van Nuys, CA

Rare "Triple Triangle" arm rattan lounge chair featuring arch looped base and the unique open-air

Category

Vintage 1950s American Mid-Century Modern Lounge Chairs

Materials

Rattan

Vintage Metal Side Chair with Triangle Back and Round Seat
Vintage Metal Side Chair with Triangle Back and Round Seat

Vintage Metal Side Chair with Triangle Back and Round Seat

Located in Chicago, IL

Vintage Metal Side Chair with Triangle Back and Round Seat Accent your living room with a triangle

Category

Mid-20th Century American Post-Modern Armchairs

Materials

Metal

Recent Sales

Mid Century Modern Beechwood Walnut "Right Angle" Triangle A Frame Chair - Pair
Mid Century Modern Beechwood Walnut "Right Angle" Triangle A Frame Chair - Pair

Mid Century Modern Beechwood Walnut "Right Angle" Triangle A Frame Chair - Pair

Located in Philadelphia, PA

Vintage Mid Century Modern Beechwood & Walnut Trim "Right Angle Triangle", "A - Frame" Modernist

Category

Mid-20th Century Mid-Century Modern Side Chairs

Materials

Beech, Walnut

Pair of Vintage Mid-Century Modern Adrian Pearsall Triangle Lounge Chairs
Pair of Vintage Mid-Century Modern Adrian Pearsall Triangle Lounge Chairs

Pair of Vintage Mid-Century Modern Adrian Pearsall Triangle Lounge Chairs

By Adrian Pearsall

Located in North York, ON

Pair of Vintage Mid-Century Modern Adrian Pearsall Triangle Lounge Chairs. Rare triangle mid

Category

Vintage 1970s American Mid-Century Modern Lounge Chairs

Materials

Fabric, Wood

Pair of Stylized Wood Upholstered Chairs with Triangle Detalis by Pozzi & Varga
Pair of Stylized Wood Upholstered Chairs with Triangle Detalis by Pozzi & Varga

Pair of Stylized Wood Upholstered Chairs with Triangle Detalis by Pozzi & Varga

By Pozzi & Verga

Located in Bridgehampton, NY

Pair of stylized wood chairs with triangle leather upholstered slats by Pozzi & Verga.

Category

Vintage 1960s Italian Mid-Century Modern Chairs

Materials

Wood, Leather

Restored Rare Five-Strand 'Double Triangle' Lounge Chair with Floating Seat
Restored Rare Five-Strand 'Double Triangle' Lounge Chair with Floating Seat

Restored Rare Five-Strand 'Double Triangle' Lounge Chair with Floating Seat

Located in Van Nuys, CA

Rare five-strand 'Double Triangle' lounge chair with a floating seat featuring large oversized arms

Category

Vintage 1950s American Mid-Century Modern Lounge Chairs

Materials

Rattan

Set of Six Architectural 'Triangle' Dining Chairs
Set of Six Architectural 'Triangle' Dining Chairs

Set of Six Architectural 'Triangle' Dining Chairs

Sold

H 30.32 in W 23.63 in D 22.05 in

Set of Six Architectural 'Triangle' Dining Chairs

Located in Dronten, NL

the 1950's in The Netherlands. Perfect set to create a Mid-Century Modern interior.    

Category

Vintage 1950s Dutch Mid-Century Modern Dining Room Chairs

Materials

Naugahyde, Rosewood

Pair of Mid Century MODERN "TRIANGLE" CHAIRS by Stow Davis, c.1960's
Pair of Mid Century MODERN "TRIANGLE" CHAIRS by Stow Davis, c.1960's

Pair of Mid Century MODERN "TRIANGLE" CHAIRS by Stow Davis, c.1960's

By Stow Davis, Robert DeFuccio

Located in Weehawken, NJ

Pair of Rare Mid Century Modern “Triangle” Chairs designed by Robert DeFuccio for Stow Davis. The

Category

Vintage 1960s Mid-Century Modern Chairs

Materials

Walnut

Mid-Century Modern "Triangle" Dining Chairs by Stow Davis, Set/6
Mid-Century Modern "Triangle" Dining Chairs by Stow Davis, Set/6

Mid-Century Modern "Triangle" Dining Chairs by Stow Davis, Set/6

By Stow Davis

Located in Weehawken, NJ

Rare Mid-Century Modern “Triangle” Dining Chairs designed by Robert DeFuccio for Stow Davis, set of

Category

Vintage 1960s Mid-Century Modern Dining Room Chairs

Materials

Wood

Adrian Pearsall Style Triangle Chair
Adrian Pearsall Style Triangle Chair

Adrian Pearsall Style Triangle Chair

Sold

H 24 in W 39 in D 39 in

Adrian Pearsall Style Triangle Chair

By Adrian Pearsall

Located in Chicago, IL

Very rare and unusual triangle shaped chair in the style of Adrian Pearsall in a black and white

Category

Vintage 1960s North American Mid-Century Modern Lounge Chairs

Materials

Fabric, Wood

Charles Eames Herman Miller, 1955 Rocking Chair Two Triangle Summit Mark
Charles Eames Herman Miller, 1955 Rocking Chair Two Triangle Summit Mark

Charles Eames Herman Miller, 1955 Rocking Chair Two Triangle Summit Mark

Located in Tulsa, OK

. The slightly off white shell bears the two triangle "Summit" mark, dating it to the mid-late 1950s era

Category

Mid-20th Century American Mid-Century Modern Rocking Chairs

Materials

Iron

Wing Back Chair, Armchair and Triangle Table Anna Lülja Praun, Vienna, 1953
Wing Back Chair, Armchair and Triangle Table Anna Lülja Praun, Vienna, 1953

Wing Back Chair, Armchair and Triangle Table Anna Lülja Praun, Vienna, 1953

By Anna-Lülja Praun

Located in Vienna, Vienna

Sitting suite, wing back chair, armchair and triangle table, designed Anna Lülja Praun, Vienna

Category

Vintage 1950s Austrian Mid-Century Modern Wingback Chairs

Materials

Fabric, Wood

Pair of Triangle Side Tables by Mathieu Matégot
Pair of Triangle Side Tables by Mathieu Matégot

Pair of Triangle Side Tables by Mathieu Matégot

Sold

H 16.54 in W 16.93 in D 16.93 in

Pair of Triangle Side Tables by Mathieu Matégot

By Mathieu Matégot

Located in POITIERS, FR

Set of two 4/4 or Triangle side tables by Mathieu Matégot. Perforated metal top on tapered legs.

Category

Vintage 1950s French Mid-Century Modern Side Chairs

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Original Historic Hand Made 9 Strand Square Pretzel Rattan Sofa By Paul T Frankl
Original Historic Hand Made 9 Strand Square Pretzel Rattan Sofa By Paul T Frankl

Original Historic Hand Made 9 Strand Square Pretzel Rattan Sofa By Paul T Frankl

By Paul Frankl

Located in Van Nuys, CA

Extremely rare, museum-quality nine-strand square pretzel square-back four-seat sofa was designed by Paul T. Frankl in 1934 using the highest-quality rattan poles and reeds available...

Category

Vintage 1930s Philippine Art Deco Sofas

Materials

Wicker, Rattan

Restored Double Half Moon Rattan Four-Strand Lounge Chair
Restored Double Half Moon Rattan Four-Strand Lounge Chair

Restored Double Half Moon Rattan Four-Strand Lounge Chair

$2,325Sale Price|40% Off

H 30.5 in W 29 in D 36 in

Restored Double Half Moon Rattan Four-Strand Lounge Chair

Located in Van Nuys, CA

Rattan lounge, with what we at the shop call the "Half Moon", four-strand side arms in a double D configuration. Inspired by Paul Frankl this lounge is a midcentury chair featuring a...

Category

Vintage 1950s American Mid-Century Modern Lounge Chairs

Materials

Rattan

Restored 4-Strand Staple Arm Rattan Lounge Chair by Paul Laszlo
Restored 4-Strand Staple Arm Rattan Lounge Chair by Paul Laszlo

Restored 4-Strand Staple Arm Rattan Lounge Chair by Paul Laszlo

$2,070Sale Price|40% Off

H 31 in W 30 in D 37 in

Restored 4-Strand Staple Arm Rattan Lounge Chair by Paul Laszlo

By Paul Laszlo

Located in Van Nuys, CA

Restored 1948 Paul Laszlo four-strand rattan lounge chair featuring four-strand staple-shaped arms and arched bases. 1948, United States We only purchase and sell only the best and...

Category

Vintage 1950s Armchairs

Materials

Rattan

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Mid Century Triangle Chair For Sale on 1stDibs

Choose from an assortment of styles, material and more with respect to the mid century triangle chair you’re looking for at 1stDibs. Frequently made of wood, fabric and hardwood, every mid century triangle chair was constructed with great care. If you’re shopping for a mid century triangle chair, we have 28 options in-stock, while there are 2 modern editions to choose from as well. You’ve searched high and low for the perfect mid century triangle chair — we have versions that date back to the 20th Century alongside those produced as recently as the 21st Century are available. When you’re browsing for the right mid century triangle chair, those designed in mid-century modern, Regency and Scandinavian Modern styles are of considerable interest. Many designers have produced at least one well-made mid century triangle chair over the years, but those crafted by Castelijn, Gijs Bakker and Gubi are often thought to be among the most beautiful.

How Much is a Mid Century Triangle Chair?

A mid century triangle chair can differ in price owing to various characteristics — the average selling price 1stDibs is $3,337, while the lowest priced sells for $586 and the highest can go for as much as $63,233.

A Close Look at Mid-century-modern Furniture

Organically shaped, clean-lined and elegantly simple are three terms that well describe vintage mid-century modern furniture. The style, which emerged primarily in the years following World War II, is characterized by pieces that were conceived and made in an energetic, optimistic spirit by creators who believed that good design was an essential part of good living.

ORIGINS OF MID-CENTURY MODERN FURNITURE DESIGN

CHARACTERISTICS OF MID-CENTURY MODERN FURNITURE DESIGN

MID-CENTURY MODERN FURNITURE DESIGNERS TO KNOW

ICONIC MID-CENTURY MODERN FURNITURE DESIGNS

VINTAGE MID-CENTURY MODERN FURNITURE ON 1STDIBS

The mid-century modern era saw leagues of postwar American architects and designers animated by new ideas and new technology. The lean, functionalist International-style architecture of Le Corbusier and Bauhaus eminences Ludwig Mies van der Rohe and Walter Gropius had been promoted in the United States during the 1930s by Philip Johnson and others. New building techniques, such as “post-and-beam” construction, allowed the International-style schemes to be realized on a small scale in open-plan houses with long walls of glass.

Materials developed for wartime use became available for domestic goods and were incorporated into mid-century modern furniture designs. Charles and Ray Eames and Eero Saarinen, who had experimented extensively with molded plywood, eagerly embraced fiberglass for pieces such as the La Chaise and the Womb chair, respectively. 

Architect, writer and designer George Nelson created with his team shades for the Bubble lamp using a new translucent polymer skin and, as design director at Herman Miller, recruited the Eameses, Alexander Girard and others for projects at the legendary Michigan furniture manufacturer

Harry Bertoia and Isamu Noguchi devised chairs and tables built of wire mesh and wire struts. Materials were repurposed too: The Danish-born designer Jens Risom created a line of chairs using surplus parachute straps for webbed seats and backrests.

The Risom lounge chair was among the first pieces of furniture commissioned and produced by celebrated manufacturer Knoll, a chief influencer in the rise of modern design in the United States, thanks to the work of Florence Knoll, the pioneering architect and designer who made the firm a leader in its field. The seating that Knoll created for office spaces — as well as pieces designed by Florence initially for commercial clients — soon became desirable for the home.

As the demand for casual, uncluttered furnishings grew, more mid-century furniture designers caught the spirit.

Classically oriented creators such as Edward Wormley, house designer for Dunbar Inc., offered such pieces as the sinuous Listen to Me chaise; the British expatriate T.H. Robsjohn-Gibbings switched gears, creating items such as the tiered, biomorphic Mesa table. There were Young Turks such as Paul McCobb, who designed holistic groups of sleek, blond wood furniture, and Milo Baughman, who espoused a West Coast aesthetic in minimalist teak dining tables and lushly upholstered chairs and sofas with angular steel frames.

Generations turn over, and mid-century modern remains arguably the most popular style going. As the collection of vintage mid-century modern chairs, dressers, coffee tables and other furniture for the living room, dining room, bedroom and elsewhere on 1stDibs demonstrates, this period saw one of the most delightful and dramatic flowerings of creativity in design history.

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.