Skip to main content

Rostrato Glass Sconces By Barovier

Murano Glass "Rostrato" Sconces by Barovier, Italy, 1960s
By Barovier
Located in New York, NY
Pair of Murano glass wall lights by Barovier handblown in the “Rostrato” technique. Polished brass
Category

Vintage 1960s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Rostrato Sconce by Barovier e Toso
By Barovier&Toso
Located in Los Angeles, CA
effect using Rostrato technique, mounted on brass bracket / Designed by Barovier e Toso, circa 1960s with
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Rostrato Sconce by Barovier e Toso
Rostrato Sconce by Barovier e Toso
H 13.39 in W 7.88 in D 10.63 in
Rostrato Sconce by Barovier e Toso, 20 Available
By Barovier&Toso
Located in Los Angeles, CA
effect using Rostrato technique, mounted on brass bracket / Designed by Barovier e Toso, circa 1960s with
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Sconces in Rostrato Murano Glass by Barovier, Clear Glass Wall Lights
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato technique
Category

1990s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

1980s Two Barovier Style Mid-Century Modern Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of brass and Rostrato Murano glass wall sconces in the manner of Barovier; they work with
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Two 1980s Mid-Century Modern Barovier Style Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of Mid-Century Modern rostrato transparent murano glass wall sconces hand-crafted in Italy
Category

Late 20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Barovier Murano Rostrato Twisted Glass and Brass Sconces, Italy 1950s
By Barovier&Toso
Located in Roma, IT
Magnificent pair of large sconces in Murano "Rostrato" crystal glass and solid brass. These
Category

Vintage 1950s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Pink Sconces in Rostrato Murano Glass in Barovier Style , Wall Lights
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato technique
Category

21st Century and Contemporary Italian Mid-Century Modern Wall Lights and...

Materials

Brass

Pair of Wall Lights Sconces in Rostrato Murano Glass in the Style of Barovier
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato glass
Category

21st Century and Contemporary Italian Mid-Century Modern Wall Lights and...

Materials

Brass

Italian Vintage Barovier Toso Crystal Textured Murano Glass Satin Silver Sconces
By Barovier&Toso
Located in New York, NY
by Barovier Toso, with a cone shape, realized using the Rostrato technique that Barovier Toso revived
Category

Vintage 1960s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Metal

Unique Pair of Murano Glass Sconces, Italy, 1980s
By Barovier&Toso
Located in London, GB
A rare hand blown Murano glass wall lights/sconces by the renowned glass manufacturer Barovier
Category

Vintage 1980s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Venezia 5715 Wall - 2 bulbs - Crystal Venetian Crystal
Located in Venice, IT
. Featuring a recurring motif, the “rostrato”, invented by Ercole Barovier almost a century ago developing
Category

21st Century and Contemporary Italian Chandeliers and Pendants

Materials

Glass

People Also Browsed

'Plissé White Edition' Pleated Textile Table Lamp by Folkform for Örsjö
By Örsjö Industri AB
Located in Glendale, CA
'Plissé White Edition' pleated textile table lamp by Folkform for Örsjö. This unique table lamp was awarded “Lighting of the Year 2022” by Residence Magazine Sweden, who called it “...
Category

21st Century and Contemporary Swedish Mid-Century Modern Table Lamps

Materials

Textile

Bespoke Italian Travertine Oval Dining Table
Located in London, London
Travertine dining table Two pedestals Oval Made to order in Italy. Size can be customised to a maximum length of 250cm. Can also be made in a circular one pedestal version.
Category

21st Century and Contemporary Italian Mid-Century Modern Dining Room Tables

Materials

Travertine

Bespoke Italian Travertine Oval Dining Table
Bespoke Italian Travertine Oval Dining Table
H 31.5 in W 94.49 in D 43.31 in
Josef Hoffmann and the Wiener Werkstaette Fabric Department Pendant, Re-Edition
By Woka Lamps, Wiener Werkstätte, Josef Hoffmann
Located in Vienna, AT
A simple but sensational fixture, designed by Josef Hoffmann, for the fabric department of the Wiener Werkstaette on Kaerntnerstrasse in Vienna. Style and color of the fabric custom-...
Category

2010s Austrian Jugendstil Chandeliers and Pendants

Materials

Silk

"Solana" Wall Sconces
By Blueprint Lighting
Located in Westport, CT
The "Solana" wall mount sconce or reading light is strongly influenced by Scandinavian, Danish, French, and Italian Mid-Century Modernism. The walnut back plate (available in natural...
Category

21st Century and Contemporary American Mid-Century Modern Wall Lights an...

Materials

Enamel, Brass

"Solana" Wall Sconces
"Solana" Wall Sconces
H 13 in W 5 in D 6 in
Modern Italian Wall Light, Murano Glass
By Barovier&Toso
Located in Lyon, FR
Nice modern Italian sconces in the style of Barovier & Toso Structure in brass with Murano leaf glass.  
Category

2010s European Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Modern Italian Wall Light, Murano Glass
Modern Italian Wall Light, Murano Glass
H 12.6 in W 9.85 in D 7.09 in
Large Counterbalance Ceiling Fixture, White Enamel + Brass by Blueprint Lighting
By Arteluce, Gino Sarfatti, Stilnovo
Located in New York, NY
Handcrafted and made to order, the Counterbalance commands attention with its fluid architectural silhouette, built from a thoughtfully curated palette of on-trend colors and metal f...
Category

2010s American Mid-Century Modern Chandeliers and Pendants

Materials

Brass, Bronze, Enamel, Chrome, Aluminum, Nickel

Giraffe dining Chair in Solid Brazilian Wood by Juliana Vasconcellos
By Juliana Lima Vasconcellos
Located in Belo Horizonte, Minas Gerais
The Giraffe dining chair was designed with soft curves and slender, but with volume, bringing comfort and elegance. The base structure was thought with three feet. The upholstered se...
Category

21st Century and Contemporary Brazilian Modern Dining Room Chairs

Materials

Wood

Organic Modern Floor Lamp Natural Wood Handmade Fluted Shade
By Isabel Moncada
Located in San Antonio, TX
PATA DE ELEFANTE floor lamp was designed for the Atomic collection by Mexican artist Isabel Moncada. Named Pata de Elefante –Elephant‘s Foot– for the prominent shape at its base. Se...
Category

21st Century and Contemporary Mexican Mid-Century Modern Floor Lamps

Materials

Textile, Wood

Pair of Constant Night Stands in Iroko Wood by Master Studio for Lemon
By Lemon
Located in Amsterdam, NL
Neatly proportioned with exceptional detailing, the constant nightstand is your perfect bedside partner. In our furniture making, the IDEA is to create special pieces that you can bu...
Category

2010s South African Minimalist Pedestals

Materials

Hardwood

Hans-Agne Jakobsson 'Tratten' Verdigris Patinated Outdoor Sconce
By Örsjö Industri AB, Hans-Agne Jakobsson
Located in Glendale, CA
Hans-Agne Jakobsson 'Tratten' verdigris patinated outdoor sconce. An exclusive made for U.S. and UL listed authorized re-edition of the classic Swedish design executed in verdigris p...
Category

21st Century and Contemporary Swedish Scandinavian Modern Wall Lights an...

Materials

Metal

Bride Pendant Large White-Ceiling Lamp Created from Paper
By Mammalampa
Located in Brooklyn, NY
Design by Ieva Kaleja for 'Mammalampa”. The bride’s “dress” is created from paper presenting this traditional lamp material in an unusual solution. As light shines through the paper...
Category

21st Century and Contemporary Latvian Modern Chandeliers and Pendants

Materials

Paper

Smoked Murano Glass Wall Sconces with Central Brass Plate
Located in Saint-Ouen, IDF
Wall sconces made of a piece of curved and wavy Murano glass with a central brass plate. Two lights per sconce. Price per sconce
Category

2010s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

21st Century Contemporary Minimal White Velvet Bench With Black Lacquered Base
Located in Porto, PT
Fifih Bench is a luxury bench upholstered in velvet and wood base. A contemporary design bench is perfect for minimalist and modern interior architecture projects. Materials: Uphols...
Category

21st Century and Contemporary Portuguese Modern Benches

Materials

Fabric, Velvet, Lacquer, Wood

Murano Glass Table Mirror by Barovier & Toso, Signed
By Barovier&Toso
Located in Piacenza, Italy
Barovier & Toso table mirror with frame in Murano Glass Torchon. Mirror with a gorgeous frame entirely in Murano Glass, worked in the way of "Torchon". The structure is in brass w...
Category

Vintage 1940s Italian Mid-Century Modern Table Mirrors

Materials

Glass, Murano Glass

Tulip 520 Pendant by Wende Reid - Organic, Minimal, Artisanal
By Wende Reid
Located in Paddington, NSW
Artisanal Tulip 520 Pendant is custom made to order Inspired by nature, this original sculptural, signature hand-stitched Italian linen pendant lamp is a refined example of 21st ce...
Category

21st Century and Contemporary Australian Organic Modern Chandeliers and ...

Materials

Copper, Brass

Large Italian Blown Murano Glass Shell Wall Light
By Barovier&Toso
Located in Berlin, DE
Wanderful large sculptural textured Murano glass wall light. Italy 1970-1980s.
Category

Late 20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Art Glass, Blown Glass, Murano Glass

Recent Sales

Rostrato Glass Sconce by Barovier, Single
By Barovier
Located in Los Angeles, CA
Beautiful single 1940's rostrato sconce with spikey glass by Barovier. Original ribbed brass
Category

Mid-20th Century Italian Wall Lights and Sconces

Materials

Brass

Pair of Rostrato Glass Sconces by Barovier
By Barovier
Located in Los Angeles, CA
Beautiful pair of 1940's rostrato sconces with spikey glass by Barovier. Original ribbed brass
Category

Mid-20th Century Italian Wall Lights and Sconces

Materials

Brass

Pair of Rostrato Glass Sconces by Barovier
Pair of Rostrato Glass Sconces by Barovier
H 6.75 in W 5.75 in D 6.5 in
1950s Two Mid-Century Modern Rostrato Murano Glass Sconces by Barovier
By Barovier
Located in Aci Castello, IT
A 1950s pair of Mid-Century Modern brass and Rostrato Murano glass sconces by Barovier is a vintage
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Rostrato Sconces by Ercole Barovier, Italy, 1950s
By Ercole Barovier
Located in New York, NY
Pair of Murano glass wall lights made by Barovier in the “rostrato” technique. Nickel plated
Category

Vintage 1950s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Murano Glass

1930s Set of Two Barovier Rostrato Murano Glass Wall Sconces
By Barovier, Ercole Barovier
Located in Aci Castello, IT
A pair of amazing rostrato wall sconces designed and manufactured in Italy by Barovier in the 30s
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Murano Glass

1980 Two Barovier Style Mid-Century Modern Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of brass and rostrato murano glass wall sconces in the manner of Barovier, they work 110-240
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Two 1980 Barovier Style Mid-Century Modern Brass and Rostrato Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
this particular glass processing technique named Rostrato characterized by large light-reflecting
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Brass and Murano Glass Barovier e Toso Sconces, c. 1950
By Barovier&Toso
Located in Piacenza, Italy
using Rostrato technique, mounted on a golden brass bracket Designed by Barovier e Toso, circa 1950s.   
Category

Vintage 1950s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of "Rostrato" Glass Sconces by Barovier, Italy, 1940s
By Barovier
Located in New York, NY
Pair of 1940s wall lights by Barovier. The Murano glass is worked in the “Rostrato” technique to
Category

Vintage 1940s Italian Mid-Century Modern Wall Lights and Sconces

Pair of Italian Murano Rostrato Glass Sconces by Barovier e Toso
By Barovier&Toso
Located in Los Angeles, CA
Pair of Italian Clear Rostrato Murano glass mounted on brass frame. Marked Barovier-Toso on brass
Category

20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Rostrato Sconces by Barovier e Toso
By Barovier&Toso
Located in Los Angeles, CA
effect using Rostrato technique, mounted on brass bracket / Designed by Barovier e Toso, circa 1960s with
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Rostrato Sconces by Barovier e Toso
Pair of Rostrato Sconces by Barovier e Toso
H 12.6 in W 10.63 in D 13.78 in
Pair of Sconces in Rostrato Murano Glass by Barovier e Toso, Clear Glass
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato technique
Category

1990s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Sconces in Rostrato Murano Glass by Barovier e Toso, Clear Glass
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato technique
Category

1990s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Sconces in Rostrato Murano Glass by Barovier, Clear Glass Wall Lights
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato technique
Category

1990s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

1980s Two Barovier Style Mid-Century Modern Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of brass and rostrato murano glass wall sconces in the manner of Barovier, they work 110-240
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

1980s Set of Two Barovier Style Rostrato Murano Glass Huge Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of Mid-Century Modern rostrato transparent murano glass wall sconces hand-crafted in Italy
Category

Late 20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Two 1980s Mid-Century Modern Barovier Style Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of Mid-Century Modern rostrato transparent murano glass wall sconces hand-crafted in Italy
Category

Late 20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Two 1980s Mid-Century Modern Barovier Style Rostrato Murano Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
A pair of Mid-Century Modern rostrato transparent murano glass wall sconces hand-crafted in Italy
Category

Late 20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Barovier Murano Rostrato Glass and Brass Sconces, Italy 1950s
By Barovier&Toso
Located in Roma, IT
Fantastic pair of large sconces in Murano "Rostrato" crystal glass and brass. These incredibly
Category

Vintage 1950s Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Two 1980 Barovier Style Mid-Century Modern Brass and Rostrato Glass Wall Sconces
By Barovier
Located in Aci Castello, IT
craftsmanship associated with the Barovier style. These Rostrato Glass Wall Sconces can serve as a statement
Category

Mid-20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Pair of Wall Lights Sconces in Rostrato Murano Glass in the Style of Barovier
By Barovier&Toso
Located in Saint-Ouen, FR
This magnificent pair of sconces from Murano was made according to the hand made rostrato glass
Category

21st Century and Contemporary Italian Mid-Century Modern Wall Lights and...

Materials

Brass

Single Torchere Sconce by Barovier e Toso
By Barovier&Toso
Located in Los Angeles, CA
using Rostrato technique, mounted on polished brass frame / Designed by Barovier e Toso, circa 1960s
Category

20th Century Italian Mid-Century Modern Wall Lights and Sconces

Materials

Brass

Single Torchere Sconce by Barovier e Toso
Single Torchere Sconce by Barovier e Toso
H 21.26 in W 7.88 in D 9.85 in
Pair of Rostrato Sconces by Fabio Ltd
By Fabio Ltd.
Located in Los Angeles, CA
effect using Rostrato technique in the style of Barovier Toso, mounted on brass backplates / Made in
Category

21st Century and Contemporary Italian Mid-Century Modern Wall Lights and...

Materials

Brass

Pair of Rostrato Sconces by Fabio Ltd
Pair of Rostrato Sconces by Fabio Ltd
H 9.85 in W 10.63 in D 5.52 in
Barovier & Toso Opera 7389 Wall Scone in Crystal with Brushed Gold Finish
By Philippe Nigro
Located in Venice, IT
the collection is the rostrato. This complex technique of craftsmanship, patented by Barovier&Toso
Category

21st Century and Contemporary Wall Lights and Sconces

Materials

Crystal

Pair of 1940s Italian Wall Lights by Barovier
By Barovier
Located in London, GB
A pair of brass and "Rostrato" glass wall lights by Barovier. Italian, circa 1940s.
Category

20th Century Italian Wall Lights and Sconces

Get Updated with New Arrivals
Save "Rostrato Glass Sconces By Barovier", and we’ll notify you when there are new listings in this category.

Rostrato Glass Sconces By Barovier For Sale on 1stDibs

Find many varieties of an authentic rostrato glass sconces by barovier available at 1stDibs. Each rostrato glass sconces by barovier for sale was constructed with extraordinary care, often using glass, metal and brass. If you’re shopping for a rostrato glass sconces by barovier, we have 9 options in-stock, while there are 1 modern editions to choose from as well. Your living room may not be complete without a rostrato glass sconces by barovier — find older editions for sale from the 20th Century and newer versions made as recently as the 21st Century. A rostrato glass sconces by barovier is a generally popular piece of furniture, but those created in mid-century modern styles are sought with frequency. A well-made rostrato glass sconces by barovier has long been a part of the offerings for many furniture designers and manufacturers, but those produced by Barovier&Toso, Barovier and Fabio Ltd are consistently popular.

How Much is a Rostrato Glass Sconces By Barovier?

Prices for a rostrato glass sconces by barovier start at $1,365 and top out at $9,360 with the average selling for $3,033.

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 legendary 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.

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 sconces-wall-lights for You

From the kitchen to the bedroom and everywhere in between, there is one major part of home decor that you definitely want to master: lighting. It’s no longer merely practical — carefully selected wall lights and sconces can do wonders in establishing mood and highlighting your distinctive personality.

We’re a long way from the candelabra-inspired chandeliers of the medieval era. Lighting designers have been creating and reinventing lighting solutions for eons. Because of the advancements crafted by these venturesome makers, we now have the opportunity to bring unique, customizable lighting solutions into our homes. It’s never been easier to create dramatic bedrooms, cozy kitchen areas and cheerful bars than it is today. Think of an elegant wall sconce as functional as well as a work of art, adding both light and style to your hallways, whimsical kids’ rooms and elsewhere.

When choosing a lighting solution, first determine what your needs are: Will you opt for a moody or a bright feel? The room that will serve as your home office will need adequate lighting — think “the brighter, the better” for this particular setting. For the bedroom, bedside wall lamps with warm-temperature bulbs could be the way to go to induce a sense of calm or intimacy. Try to match the style of the wall light or sconce that you’re installing to the overall design scheme of your room. It’s never “just a light.” You should approach the lighting of a room with a mindset that is one part practical and one part aesthetics-driven.

Let 1stDibs help you set the mood with the right wall lights and sconces for your home. Our collection includes every kind of fixture, from sculptural works by Austrian craftsman J.T. Kalmar to chic industrial-style wall sconces, from adjustable painted aluminum wall lamps designed by Artemide to a wide variety of minimalist mid-century modern masterpieces.