Inspired by Harry Bertoia’s 1950’s wire series, at Pash Classics our reproduction designs are faithful to the original Bertoia Dining Chairs and celebrate the ever-popular designs. The Bertoia Bench was introduced in 1951. Like so many designers, it was through Harry Bertoia's passion for the beautiful and well-made that he stumbled on furniture design. Musée national d'art moderne, Paris, no. The items below are available through our Home Design Shops, please call to purchase. We hope these pointers will help you in your search for authentic Bertoia chairs. English: "Diamond Chair" (1952) de Harry Bertoia. Design Harry Bertoia, 1952 Welded steel rods Made in USA by Knoll Harry Bertoia's 1950 experiment with bending metal rods into practical art produced a revered collection of seating, including the exquisite Bertoia side chair. Many other minor changes have taken place over the years. PHOTO 4: An early double rim wire Bertoia Diamond Chair. Bertoia Leather-Covered Side Chair. STRUCTURAL REPAIR. Harry Bertoia earned enough royalties from it to be able to devote himself almost exclusively to sculpture from then on. First is the upper back. Collection in person. PHOTO 1: Note the balanced corner radius as well as the thin wire diameter (“mainly made of air”) on this early style side chair. PHOTO 3: The “paperclip type” base connector, angle-cut grid wires, and the front rim wire on top of grid wires in a “waterfall” identify an authentic Knoll Bertoia chair. Harry Bertoia’s oeuvre encompasses sound sculptures, furniture, and jewelry design. PHOTO 6:  Modern double rim wire plus no base/leg Harry Bertoia bird chair & ottoman by Knoll, 1960s. Bill Shea, formerly Senior Industrial Designer for Knoll Product Development, recently retired from his own design, development and engineering consultancy, Shea+Latone, Inc.  Celia Bertoia is the Director of the HarryBertoia Foundation and author of The Life and Work of Harry Bertoia. http://www.findmetheoriginal.com Find Me The Original Bertoia Collection Knoll help educate us in what makes this chair so special. A 1/2” diameter dowel should nest neatly on the inside of any base bend (knock-offs have a much more generous bend radius.). The inside bend radius is very tight on all Knoll chairs. Born in Italy in 1915, Bertoia took a random trip to visit his brother in USA in his early teens and stayed there. Most knock-offs are “butt welded” with no overlap. Harry Bertoia was an Italian-American artist, sculptor and contemporary furniture designer. For him there wasn’t a distinction between sculptures and furniture. For the sake of discussion, one can consider all Knoll Bertoia chairs as being either early style (1986 and earlier) or late style (1986 and later). Eames carried this idea to fruition. Most of the comments below are specific to the 420 Side Chair but apply to other models as well. Knoll International produced the first Bertoia chairs in 1952 and is still producing them today. Below is the Eames wire chair first produced by Herman Miller in 1950. NEW. Bertoia found sublime grace in an industrial material, creating a design that works with every decor, in every room. Compare the light and transparent early chair with the thicker-wired form chair post 1986. Wire Diamond Chair, Harry Bertoia Knoll Style Reproduction. Like Saarinen and Mies, Bertoia found sublime grace in an industrial material, elevating it beyond its normal utility into a work of art. The top corners are perhaps the most critical clue. Instead of pairing the desks with themed children's chairs, midcentury-modern Bertoia chairs were added. The main points to note are the tapered top wires with supporting rod behind (not on top) AND the "Knoll" inscription on the horizontal support wire near the bottom. The authentics are faithful to the designer’s original vision, while knock offs are not. 2 x Diamond lounge chair by Harry Bertoia for Knoll, 1960s. As sculptors mould materials to ‘entrap’ the final work of art, so Bertoia moulded his seats to make space and air part of them: creating a floating effect. Innovative, comfortable and strikingly handsome, the chair's delicate appearance belies its strength and durability. Harry Bertoia Style Wire Chair - Chrome, Black Leather - VOGA. And his sculptures were better than his furniture. Designer: Harry Bertoia, 1952 Manufacturer: Knoll Dimensions: 33.5"w | 28.25"d | 30"h | 16.5" seat height. At the age of 15, Harry had the choice to move to America or remain in drought-ridden Italy. Second is the base. There are several reasons to get the real deal when it comes to designer furniture. The Bertoia Molded Fiberglass Side Chair is a design of Harry Bertoia, environmentally certified to be safe since it is built with sustainable design materials. And finally, an authentic designer purchase will hold its value much better than a knock-off. original, rarely found today. Part of Bertoia’s 1952 Wire Chair Collection, this iconic Bertoia side chair with Kvadrat’s ‘Divina’ fabric upholstery is a sculptural structure, with clean lines of black powder-coated steel rods constructing its mid-century modern form. AM 1993-1-655. Harry Bertoia biography Harry Bertoia was born in San Lorenzo, Italy, on 10 March 1915. Construction: Following a visit to his brother in the … Designer Harry Bertoia designed the Side Chair in 1952. An unusually beautiful piece of furniture, it was strong yet delicate in appearance, as well as an immediate commercial success in spite of being made almost entirely by hand. Chairs, based on steel grid wire forms, were designed by Harry Bertoia between 1950 and 1951 and further developed for production by Harry and the development team consisting of Richard Schultz, Don Pettit and Bob Savage in 1951 – 1952. Born in Italy, Harry Bertoia and his brother left Italy and moved to Detroit when Bertoia was 15. Why is it important to get an authentic designer chair? Prior to 1986, all Bertoia chairs were manufactured in East Greenville, Pennsylvania, or overseas by Knoll subsidiaries or under license. all sure signs of a current knock off. Most are a response to field failures, structural improvement or cost reduction. Large Diamond Chair 422 by Harry Bertoia for Knoll, 1990s. But such is the case. A successful designer at the mid-century furniture company Knoll, Bertoia famously designed their “Diamond chair”, a delicate and airy steel-framed chair introduced in 1952 and still sold today. The top corner cell is nearly always more square or vertical than horizontal (as it should be). Also, the top (horizontal) basket wire is often visually clumsy compared with the Knoll version. € 1875 / set. At that time, the collection was retooled and major changes were made. Today Knoll carries on Harry Bertoia’s legacy of innovation, inspiration, and beauty with the Bertoia collection, which has been in continuous production around the world since its introduction. Bertoia Side Chair Bertoia Side Chair. Finally, the base. € 1250 / set overlap and an overly generous corner radius; Why is authenticity important? While the comments below are specific to the 420 side chair, they generally apply to the others as well. It’s truly amazing that any company choosing to knock off an iconic product such as the Bertoia collection should be so sloppy in detail and make so many changes that scream knockoff! Get great deals on Bertoia Chairs. Broken Welds - The most common structural problem is broken welds, especially on chairs made in the early ‘50s. AM 1993-1-655. The collection was an experiment with open forms and metal – an extension of Harry Bertoia's work in sculpture – and remains one of the most iconic contributions to modern furniture design. £65.00 postage. PHOTO 5: From left: 1953 double edge wire, 1953 double edge two tone thick plastic with original seat pad, early black thin wire, another early black thin wire with wide All authentic Knoll Bertoia chairs have the single rim wire. Striking sculptural "studies in space, form, and metal," Bertoia's Diamond Chairs are characterized by an airy geometric presence that enhances their surrounding space. 11 bids. Would you rather have one Picasso or twenty photocopies of a Picasso? Early in his career, he lived in Venice, California, where where he worked with … Harry Bertoia worked with Charles Eames in the late 1940’s and was toying with, and making drawings of, the wire grid concepts. Vinyl, leather, Knoll fabrics and dozens of vintage designs by Eames, Alexander Girard, and Verner Panton. Bertoia Side Chair - Outdoor. Below is the Eames wire chair first produced by Herman Miller in 1950. He (Harry Bertoia or any designer) was an artist and had specific intentions for his design. Secondly, you will get a quality product with customer service behind it if you buy the authorized models. How to spot an Original Knoll Bertoia Chair? Bertoia Side Chair Item # Share This # Harry Bertoia 1952. Note that a double wire rim has always been used on the ottoman and asymmetric lounge and a partial double-rim has always been used on the 423 “Bird chair.”  Every new double-rim side chair is a knock-off. His most famous piece is his Diamond Chair. Also, the “cell” described by the basket wires (both horizontal and vertical) and the rim wire at the top corner is horizontal in character (very unlike nearly all knock-offs). It’s quite instructive to simply Google “Bertoia furniture knock-offs” and compare with pics of the real Knoll chairs. Most obvious was the significant increase in wire diameter used throughout which changed the character of the chairs from transparency to form. £1,449.00. Eames vs. Bertoia There seems to be some confusion on the Eames wire chair vs. the Bertoia wire chairs. clip connectors, white with short leg extensions, post 1986 with front edge waterfall and thicker wire – all authentic Bertoia side chairs. Ending 10 Dec at 1:32AM GMT 6d 17h Collection in person. An artist, sculptor, jewelry maker, and designer. The graceful Diamond Chair is an astounding study in space, form and function by one of the master sculptors of the last century. The corner radius is neither too “soft” nor too “tight” (compare to above photos of Knoll chairs for a reference). Bertoia Diamond Chair - Outdoor Designed by Harry Bertoia, 1952. The top corner tells a lot. Date First of all, by purchasing from the authorized manufacturer you are honoring the designer and getting a piece of his energy. At various times, Bertoia chairs were manufactured in Argentina, Belgium, Finland, France, Germany, Italy, Japan, Sweden and Switzerland. Italian artist and furniture designer Harry Bertoia was 37 years old when he designed the patented Diamond Chair for Knoll in 1952. Here is a link to an excellent video on how to discern the orginal chairs from the fakes. BERTOIA Chair Cushion bertoia Chair PIllow Cushion pillow Bertoia pads velcro stripe "CIERVO" fabric PEQUETALLERDECO. The Bertoia Side Chair is an icon of mid-century modern design. Musée national d'art moderne, Paris, no. 19 watching. Others are a response to external forces. In the 1950s when most chairs were made of rigid wood, the Harry Bertoia furniture line – with welded wire and a springy feel – were totally innovative. Workplace Collections & Furniture Systems, Considerations for Returning to a Healthy Workplace. £130.00. It must be noted that some Italian made Knoll chairs are made in a similar way but the welds are much neater. One Knoll chair is always more desirable than many China-made or European copies. Bertoia Molded Shell Side Chair. The Bertoia chairs have a similar same wire grid concept but came out in 1952. Most knock-off side chairs have “soft shoulders”; a much larger corner radius that lacks definition. € 950 / piece. Harry Bertoia worked with Charles Eames in the late 1940’s and was toying with, and making drawings of, the wire grid concepts. Descriptive words such as “Bertoia style,” “in the manner of Bertoia,” “inspired by Bertoia,” or “Bertoia reproduction” are a sure tip-off that it’s a copy. If the word “Knoll” is mentioned, it is still no guarantee as to its authenticity. To state the obvious, nearly all products that have been in production for over 63 years undergo evolutionary changes over time. £45.00. These include: Despite the evolutionary and more revolutionary changes (newer Italian production) that have taken place over the years, it’s surprisingly easy to spot the originals. They were first introduced in December 1952, and have enjoyed steady continuous production since 1953. Why not get a reproduction that looks roughly similar and costs half the price? Another detail on the Knoll chairs is that the grid wires are cut at an angle (some knock-offs have a straight blunt cut of the grid wires). For assistance on authentication of rare or unusual Bertoia chairs, contact the foundation and we will direct you to our expert Bill Shea. Harry Bertoia is known for his art, sculpture and furniture design. We’ve heard horror stories of offices or homeowners buying the cheap versions and being disappointed in the durability and comfort of their purchases. Arri moved to Detroit and became “Harry” — and continued to shine as a student. or Best Offer. It must be noted that all pre-1986 chair bases consist of two pieces (upper and lower) and are resistance welded in an overlap condition. Harry Bertoia was a complete and gifted artist. GENUINE HARRY BERTOIA BIRD CHAIR FOR KNOLL - superb condition rrp £2500 retro. See Photo 1 with yellow tags. Harry Bertoia had an unique and distinctive approach to design. Welds fail and the chairs are simply not comfortable. Shop at eBay.com and enjoy Fast & Free shipping on many items! © 2020 Harry Bertoia Foundation. An even more extensive history of Bertoia chairs is being compiled by Bill Shea right now. 6 x ORIGINAL 60s Knoll Harry Bertoia Side Chairs - Genuine vintage dining chairs. From Gallery Red, Harry Bertoia, Diamond Chair (1952), Steel, 75 × 85 × 62 cm It must be noted that, since foreign-made Bertoia chairs were never imported to the US, that it is very unlikely to encounter them here in the US. A sign of authenticity, the Knoll logo is stamped into its base. 0 bids. Harry Bertoia was born into extreme poverty in a barn in San Lorenzo, near Pordenone, Italy, in 1915. And his furniture was absolutely brilliant.” Today Knoll carries on Harry Bertoia’s legacy of innovation, inspiration, and beauty with the Bertoia collection, which has been in continuous production around the world since its introduction. See Photo 2. Harry decided to adventure abroad with his father, where they travelled to Canada and then on to Michigan, where Harry… Ending Sunday at 6:52PM GMT 3d 10h. Spend this time at home to refresh your home decor style! He studied art and design. On the Knoll chairs, the top basket wire is a fair curve that mimics the curvature of the top of rim wire. Only 1 left. 2. All chairs made before 1986 are characterized by lightness and transparency. It features a set of legs neatly co-joined, seat and back pads snapped to the frame, and a powder coat finish for possible outdoor use. Harry liked to think of his chairs as being “mainly made of air.”  That changed when the manufacture of the entire Bertoia line was shifted to Italy. £122.00. Harry Bertoia (1915-1978) moved to Pennsylvania from California to work for Knoll in 1950. Many manufacturers of knock-offs utilize a “double rim-wire.”  While the double rim-wire was used for small number of 420 production chairs in early 1953, they were quickly replaced with a single larger diameter rim-wire. € 895 / piece. Bertoia Molded Shell Side Chair - Stacking, Bertoia Molded Shell Barstool - Counter Height, Bertoia Leather‑Covered Barstool - Counter Height, Bertoia Barstool - Full Cover, Counter Height. Pair of Diamond Chairs by Harry Bertoia for Knoll, 1970s. Fortunately, Bertoia chairs usually can be. Knoll historian Brian Lutz once said “Bertoia’s paintings were better than his sculptures. Knoll is the manufacturer and copyright holder of all Bertoia chairs. Just keep in mind that all repairs require that the chair be stripped first.. Harry Bertoia Style Wire Chair … Harry Bertoia’s first chair design for Knoll, the Model 420 Diamond, 1950-1952, featuring molded mesh of chromium-plated steel wire, was an immediate best seller. PHOTO 2: Note the thicker wire diameters of the 1986+ Italian made chairs of the late style, and the horizontal nature of the upper corner cells. 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