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Niko Kralj

Slovene, 1920-2013

Although now dubbed the King of Slovenian Design, Niko Kralj was for many years one of the great unsung heroes of industrial design.

The late architect and furniture designer Kralj was known for groundbreaking seating and tables that seamlessly blend functionality with an elegant economy of line. He received little recognition outside his own country, despite registering 120-plus patents and models, including those for the Mosquito bar stool — named for its winglike seat and first produced in 2012 — and a number of inventive “foldables,” like the Rex coffee table and Rex daybed for children.

Sleek and space-saving, Kralj's iconic foldable Rex rocking chair was created in 1956 — it epitomizes his sleek and laconic minimalism, conveying a sense of strength and fluidity, both in its pleasingly geometric open form and its gracefully arching folded silhouette. A contemporary version of Kralj’s mid-century masterwork is produced by the Ljubljana-based furniture company Rex Kralj.

Over the course of his career, Kralj also established close ties with such design giants as Charles and Ray Eames, Richard Buckminster Fuller, Olof Pira and Ilmari Tapiovaara, all proponents, like him, of an aesthetic that inhabits the sweet spot between elegant simplicity and pragmatism.

Today, Kralj’s timeless rocking chairs are in the collections of a number of international museums, including New York’s Museum of Modern Art, Copenhagen’s Designmuseum Denmark and the National Technical Museum Prague.

Find vintage Niko Kralj furniture on 1stDibs.

Average Sold Price
$1,000
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Materials
Related Creators
Pair of Mid Century Folding Lounge Armchairs Rex Designed by Niko Kralj, 60s
Pair of Mid Century Folding Lounge Armchairs Rex Designed by Niko Kralj, 60s

Pair of Mid Century Folding Lounge Armchairs Rex Designed by Niko Kralj, 60s

By Stol Kamnik, Niko Kralj

Located in Lucija, SI

Pair of Mid Century Modern folding armchair. Model Rex Designed by Niko Kralj in the late 50s This model is in the MoMa gallery in NewYork

Category

1950s Slovenian Mid-Century Modern Vintage Niko Kralj

Materials

Beech

Midcentury Folding Armchair "Rex" Designed by Niko Kralj, Slovenia, 1960s
Midcentury Folding Armchair "Rex" Designed by Niko Kralj, Slovenia, 1960s

Midcentury Folding Armchair "Rex" Designed by Niko Kralj, Slovenia, 1960s

By Stol Kamnik, Niko Kralj

Located in Praha, CZ

- very practical model - iconic - indoor and outdoor use

Category

1960s Slovenian Mid-Century Modern Vintage Niko Kralj

Materials

Wood

Mid-century Original Vintage Chair Lupina by Niko Kralj For Stol Kamnik 1960s
Mid-century Original Vintage Chair Lupina by Niko Kralj For Stol Kamnik 1960s

Mid-century Original Vintage Chair Lupina by Niko Kralj For Stol Kamnik 1960s

By Stol Kamnik, Niko Kralj

Located in Miklavž Pri Taboru, SI

Presenting an original designer chair crafted by the renowned Yugoslav designer, Niko Kralj, this piece is an epitome of mid-century design excellence. Produced in Yugoslavia during ...

Category

Mid-20th Century Italian Mid-Century Modern Niko Kralj

Materials

Metal

REX Folding chair 1970s
REX Folding chair 1970s

REX Folding chair 1970s

$512Sale Price / item|20% Off

H 29.14 in W 22.84 in D 26.38 in

REX Folding chair 1970s

By Stol Kamnik, Niko Kralj

Located in Ljubljana, SI

Chair that served generations and the cornerstone of Rex Kralj’s foldable furniture collection. Over two million Rex Lounge Chairs have been produced. Niko Kralj's masterpiece is t...

Category

1970s Slovenian Mid-Century Modern Vintage Niko Kralj

Materials

Hardwood, Plywood

Rex Rocking Chair Black Oak, Solid frame + Plywood, Mid-Century Modern Style
Rex Rocking Chair Black Oak, Solid frame + Plywood, Mid-Century Modern Style

Rex Rocking Chair Black Oak, Solid frame + Plywood, Mid-Century Modern Style

By Niko Kralj

Located in Ljubljana, SI

The frivolous member of Rex Kralj’s foldable furniture series. This chair exudes relaxation and comfort, rocking in rhythmic motion at home as well as in working environments. Niko Kralj design from 1956. The story of the Rex Rocking Chair...

Category

2010s Slovenian Mid-Century Modern Niko Kralj

Materials

Oak

Desk chair 1950s
Desk chair 1950s

Desk chair 1950s

$362Sale Price|20% Off

H 32.29 in W 20.48 in D 20.48 in

Desk chair 1950s

By Stol Kamnik, Niko Kralj

Located in Ljubljana, SI

Industrial look desk chair from 1950s. Comfortable to sit in and rest a bit. Proves to be a design classic. Beautiful vintage patina.

Category

1950s European Mid-Century Modern Vintage Niko Kralj

Materials

Steel

Mid-Century Modern Beech Vintage Pair of Armchairs by Niko Kralj 1952 Slovenia
Mid-Century Modern Beech Vintage Pair of Armchairs by Niko Kralj 1952 Slovenia

Mid-Century Modern Beech Vintage Pair of Armchairs by Niko Kralj 1952 Slovenia

By Niko Kralj

Located in Vienna, AT

Mid century Modern pair of vintage armchairs designed by Niko Kralj, which are foldable! Niko Kralj (1920-2013) This presented pair of Rex chairs are great design pieces and exhibit...

Category

Mid-20th Century Slovenian Mid-Century Modern Niko Kralj

Materials

Beech, Plywood

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Niko Kralj Sale Prices

Sold DateSold PriceCategoryMaterialCreation Year
2026$1,000Dining Room SetsWood1950/60's
$1,000
Average sold price of items in the past 12 months
$1,000-$1,000
Sold price range of items in the past 12 months

Niko Kralj furniture for sale on 1stDibs.

Niko Kralj furniture are available for sale on 1stDibs. These distinctive items are frequently made of wood and are designed with extraordinary care. There are many options to choose from in our collection of Niko Kralj furniture, although brown editions of this piece are particularly popular. We have 25 vintage editions of these items in-stock, while there is 27 modern edition to choose from as well. Many of the original furniture by Niko Kralj were created in the mid-century modern style in europe during the 21st century and contemporary. If you’re looking for additional options, many customers also consider furniture by Stol Kamnik, and Saridis. Prices for Niko Kralj furniture can differ depending upon size, time period and other attributes — on 1stDibs, these items begin at $350 and can go as high as $2,700, while a piece like these, on average, fetch $731.