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Blue Slag Glass

Yellow and Blue Slag Glass and Bronze Bradley Hubbard Umbrella Pendant Light
By Bradley & Hubbard
Located in San Francisco, CA
A decorative, cast bronze frame with leaves and garlands holding amber-yellow and sky blue, slag
Category

Early 20th Century Unknown Chandeliers and Pendants

Materials

Bronze

1920s Blue With Red Stripe Slag Glass Lamp/ Shade
Located in Waxahachie, TX
blue slag glass. Ranges from sea foam to turquoise to royal blue. Shocking red stripe only appears when
Category

Vintage 1920s Unknown American Craftsman Chandeliers and Pendants

Materials

Slag Glass

Antique American Art Nouveau Craftsman Mission Table Lamp Bronze Slag Glass 1910
Located in Portland, OR
striated caramel and blue slag glass panels. The gilded base having twin handles and organic lilly leaf
Category

Vintage 1910s American Art Nouveau Table Lamps

Materials

Bronze

Panel Shade Pendant with Arabic Style Motif
Located in Canton, MA
Panel shade with Brown and blue slag glass. Three light cluster. Arabic style motif with palms and
Category

20th Century American Chandeliers and Pendants

Materials

Glass

Slag Glass
Located in Dallas, TX
Unique-shaped pieces of slag glass. Each piece will vary in size and shape. Slag glass comes from
Category

21st Century and Contemporary North American Organic Modern Paperweights

Materials

Slag Glass

Slag Glass
Slag Glass
H 8 in Dm 5 in
Sowerby Molded Marbled Slag Glass Gryphon Vase
Located in Bishop's Stortford, Hertfordshire
A superb quality Sowerby turquoise green, blue and white marbled slag glass vase molded with three
Category

Antique 1880s English High Victorian Vases

Materials

Slag Glass

Sowerby Molded Marbled Slag Glass Gryphon Vase
Sowerby Molded Marbled Slag Glass Gryphon Vase
Free Shipping
H 6.8 in Dm 3.75 in
Grand Victorian/Art Nouveau Green Slag Glass & Brass Mascaron Pendant Light
Located in San Francisco, CA
An expertly crafted, late 19th century, mosaic-style slag glass pendant light in a crowned
Category

Antique Late 19th Century Chandeliers and Pendants

Materials

Brass

Continental Arts & Crafts Hammered Metal and Slag Glass Chandelier
Located in New York, NY
clear & blue opaline slag glass shade at base, with 3 top and 6 bottom hanging lights.
Category

Antique Late 19th Century Austrian Arts and Crafts Chandeliers and Pendants

Materials

Metal

Blue Glass nesting tables
By Angelo Cortesi
Located in Philadelphia, PA
Pair of Slump Glass Nesiting Tables in the style of Angelo Cortesi. Unusual with a mottled blue
Category

Vintage 1980s Italian Modern Nesting Tables and Stacking Tables

Materials

Slag Glass

Blue Glass nesting tables
Blue Glass nesting tables
H 16 in W 18.25 in D 17.25 in
Alabaster and Bronze Semi Nude Figural Signed Lamp with Slag Glass Shade
Located in Lambertville, NJ
smelling a bouquet of roses. Hexagon shaped shade with 3 blue and cream colored slag glass panels. She
Category

Early 20th Century Austrian Table Lamps

Materials

Alabaster

Set of 5 Masons Ironstone Mandalay Pieces
By Mason's Ironstone
Located in Dallas, TX
design with cobalt blue, deep oranges, green, yellow and magentas with gilded edgings. Mason’s
Category

Early 20th Century English Regency Porcelain

Materials

Porcelain

1950s Italian Forged Iron and Vitreous Glass Mosaic Table
Located in Kilmarnock, VA
Stunning blue vitreous glass mosaic table, made from hand formed pieces of glass, not just mosaic
Category

Vintage 1950s Italian Mid-Century Modern Side Tables

Materials

Wrought Iron

Pair Art Deco Nickel Plated Pendant Lights Brass + White Glass Shades
Located in New York, NY
beveled glass completes this iconic look. Each light has three standard household E-26 lightbulb sockets
Category

Early 20th Century American Art Deco Chandeliers and Pendants

Materials

Nickel

People Also Browsed

17th Century Italian Baroque Lacquered Spruce Religious Furniture 1600
Located in Roma, RM
This monumental piece of furniture, of Veneto-Alto Veneto provenance, made entirely of lacquered fir wood. Full seventeenth century (ca. 1650) is presented as an imposing double-bodi...
Category

Antique 17th Century Italian Baroque Bookcases

Materials

Spruce

Large Slag Glass Table Lamp
Located in Peekskill, NY
This is a good sized lamp with a 20 inch diameter. The base is heavy with lots of deep floral detail. The shade and slag glass are free of cracks or chips. There is a some light fade...
Category

Early 20th Century American Arts and Crafts Table Lamps

Materials

Slag Glass

Frosted Glass Acorn Art Nouveau Pendents
Located in Peekskill, NY
This is a petite and rich looking pendent. The glass has a frosted finish creating a nice warm glow and no bulb glair. The glass also has a unique stone patterned texture. The brass ...
Category

21st Century and Contemporary American Art Nouveau Chandeliers and Pendants

Materials

Brass

French Double Bistro Lamp
Located in Peekskill, NY
We have a lamp very much like this over our own dining room table and love it. It sets just the right mood. The look is definitely Art Nouveau and the long hand blown teardrop vaseli...
Category

Early 20th Century French Art Nouveau Chandeliers and Pendants

Materials

Brass

French Double Bistro Lamp
French Double Bistro Lamp
H 36 in W 30 in D 5 in
Tiffany Studios Damascene Gilt Bronze Lamp
By Tiffany Studios, Louis Comfort Tiffany
Located in Dallas, TX
Tiffany Studios New York Table Lamp This Damascene shade has exceptional blue and green iridescence and is in pristine condition. The textured and gilt base in wonderful original co...
Category

Vintage 1910s American Art Nouveau Table Lamps

Materials

Bronze

Caramel-Amber Slag Glass Lotus Flower Swag Pendant Light w/ Decorative Trim
Located in San Francisco, CA
A mid-20th century, hanging light fixture in rich amber, gold, caramel, and yellow streaked slag and stained glass. It is a lotus shape with scalloped and diamond petals and an orna...
Category

Mid-20th Century Chandeliers and Pendants

Materials

Metal, Brass

French Art Nouveau Brass Table Lamp with Frog, 1930s
Located in Barntrup, DE
Beautiful Art Nouveau brass table lamp in the shape of a water lily with a frog figurine on the base. White flower-shaped frosted glass lampshade. One socket for a B22-size light bul...
Category

Vintage 1930s French Art Nouveau Table Lamps

Materials

Brass

Signed Tiffany Studios Art Nouveau Table Lamp, Early 1900's
By Tiffany Studios
Located in Haddonfield, NJ
This vintage early 20th Century leaded glass and bronze table lamp was made by the Tiffany Studios, New York. The handcrafted leaded shade is made up of yellow/amber stained tiles an...
Category

Vintage 1910s American Art Nouveau Table Lamps

Materials

Bronze

Copper and Bronze Arts and Crafts Lantern with Leaded Glass, Circa 1920
Located in New York, NY
AHL3992 An Art and Crafts style antique leaded glass and coppered bronze lantern with a beautiful mossy brown patina. The fitter, chain and canopy were custom-made in the Remains Lig...
Category

Vintage 1920s North American Arts and Crafts Chandeliers and Pendants

Materials

Copper, Bronze

Bronze Gothic Revival Fish Scale Leaded Glass Chandelier Att. Duffner & Kimberly
By Duffner and Kimberly
Located in Toledo, OH
Antique bronze Gothic Revival fish scale leaded glass chandelier. Inverted bronze dome with bronze overlay. Six ribbed segmented frame with lion shield details around the top. Six or...
Category

Vintage 1910s North American Gothic Revival Chandeliers and Pendants

Materials

Bronze

Bradley & Hubbard Table Lamp
By Bradley & Hubbard
Located in San Francisco, CA
Bradley & Hubbard attributed table lamp A large octagonal paneled table lamp with green slag glass shade, #T9365 on base, #18 872 Meriden, Connecticut. Base is made in bronze patina...
Category

20th Century American Arts and Crafts Table Lamps

Materials

Bronze

Bradley & Hubbard Table Lamp
Bradley & Hubbard Table Lamp
H 36 in W 21 in D 21 in
Art Nouveau Figural Woman Silhouette Table Night Lamp
Located in Haddonfield, NJ
Art Nouveau figural woman table lamp. This beautiful petite lamp is a classic piece of Art Nouveau design. The nude woman graces with elegant the front of the lamp with circular glas...
Category

Early 20th Century French Art Nouveau Table Lamps

Materials

Metal

American Arts & Crafts Painted Patinated Metal Lamp W/ Caramel Slag Glass Shade
Located in Germantown, MD
American Arts And Crafts Style Cold Painted Patinated Metal Table Lamp With Caramel Glass Shade, Height Overall: 21 In. (53.34 Cm.), Diameter Of Shade: 14 3/4 In. (37.47 Cm.). Very...
Category

Mid-20th Century Arts and Crafts Table Lamps

Materials

Metal

Art Nouveau Table Lamp , Art glass shade Wrought iron
Located in Los Angeles, CA
Hand forged wrought iron lamp with a tinted acid cut glass blue shade . modern made from the design of E .Brandt . Looks good when it is all lit up The shade is an Acid etched and l...
Category

1990s North American Art Nouveau Table Lamps

Materials

Wrought Iron

Antique Arts & Crafts Bradley & Hubbard School Slag Glass Table Lamp Circa 1920
By Bradley & Hubbard
Located in Big Flats, NY
An antique Arts & Crafts table lamp in the manner of Bradley and Hubbard offers cast filigree shade with inverted bellflower and scrolled foliate elements housing slag glass panels o...
Category

Early 20th Century American Arts and Crafts Table Lamps

Materials

Metal

Art Nouveau Table Lamp in Bronze and Yellow Glass, Early 1900s
Located in Milano, IT
Wonderful table lamp from the early 1900s. The table lamp was made from fine materials such as yellow colored glass and bronze, original to the period. The table lamp is in art nouv...
Category

Early 20th Century Italian Art Nouveau Table Lamps

Materials

Marble, Bronze

Recent Sales

American Arts & Crafts Chandelier, Slag Glass, Nautical Design, Early 20th c
Located in West Palm Beach, FL
beautifully high lighted with blue slag glass on the sides & butter scotch on the upper section, restored
Category

Early 20th Century American Arts and Crafts Chandeliers and Pendants

Mid-20th Century Modern Organic Form Slag and Rib Art Glass Vase
Located in West Palm Beach, FL
Mid-20th century modern Scandinavian vibrant blue organic form slag and rib blown art glass 19
Category

Mid-20th Century European Mid-Century Modern Glass

Materials

Art Glass

Mid-20th Century American Blown Glass Ribbed Slag Vase
Located in West Palm Beach, FL
Mid-20th century American blown glass ribbed slag vase. Features a ribbed dimensional design in
Category

Mid-20th Century American Vases

Materials

Blown Glass

Early 20th Century Art Nouveau Table Lamp with Cottage Scene Motif
Located in Salt Lake City, UT
An early 20th century Art Nouveau style table lamp made with blue and yellow slag glass with a
Category

Early 20th Century Table Lamps

Materials

Bronze

Arts and Crafts Window with Hand-Painted Rondelle
Located in Minneapolis, MN
rondelle, bright yellow textured glass panels, slag glass green, blue, and multicolored smaller panels and
Category

Antique 1890s Arts and Crafts Windows

Materials

Stained Glass

Franz Bergmann Cobblers Shop House Metal Lamp
By Franz Bergmann
Located in Mount Penn, PA
, green and clear slag glass windows. Front door opens and closes to reveal a seated cobbler working on a
Category

Vintage 1920s Austrian Art Deco Table Lamps

1920s French Blue Glass Star Chandelier
Located in Charleston, SC
This is a simple, but lovely French blue slag glass star chandelier. It features one light and has
Category

Early 20th Century French Chandeliers and Pendants

Materials

Copper

Slag Glass, Large
Located in Dallas, TX
Unique shaped pieces of slag glass. Each piece will vary in size and shape. Slag glass comes from
Category

21st Century and Contemporary North American Organic Modern Paperweights

Materials

Slag Glass

Slag Glass, Large
Slag Glass, Large
H 10 in W 12 in D 10 in
Fascinating Slag Glass Lightbox
Located in North Miami, FL
A very large irregular piece of clear slag glass, sprinkled with colored glass chips while still
Category

Late 20th Century American Wall Lights and Sconces

Materials

Glass

Fascinating Slag Glass Lightbox
Fascinating Slag Glass Lightbox
H 29 in W 28.75 in D 4 in
Antique Art and Crafts Filigree Slag Glass Hanging Chandelier, circa 1920
Located in Big Flats, NY
) curved slag glass panels, circa 1920 Measures - 47" drop x 24"diam (28" adjustable
Category

Early 20th Century American Arts and Crafts Chandeliers and Pendants

Materials

Bronze

Blue Glass Sculpture Set
Located in Richmond, VA
Slag glass sculpture set in beautiful aqua blue. Display on their own or with an arrangement of
Category

20th Century American Abstract Sculptures

Materials

Glass

Blue Glass Sculpture Set
Blue Glass Sculpture Set
H 4 in W 3.75 in D 2.5 in
Charles Dudouyt Occasional Table Glass Top
By Charles Dudouyt
Located in Antwerp, BE
Charles Dudouyt occasional table black lacquered wood green glass top, France, circa 1940s
Category

Vintage 1940s French Mid-Century Modern Coffee and Cocktail Tables

Materials

Slag Glass

Sea Green Red Flecked Cullet Glass Lamp
By Dogfork Lamp Arts
Located in San Francisco, CA
We fabricated this clear and blue-green cullet glass, into a French wired table lamp. It has
Category

2010s Organic Modern Table Lamps

Materials

Glass, Slag Glass

1920's Stained Glass and Polychrome Theatrical Sconces, a Pair
Located in Canton, MA
A dramatic pair of sconces, slag glass and painted cast metal. The sconces are in two pieces. The
Category

Early 20th Century American Hollywood Regency Wall Lights and Sconces

Materials

Metal

Figural Leaded Tiffany Quality Glass Window
Located in Los Angeles, CA
stained and slag glass Dimensions Sight: 72" H x 32" W Frame: 80" H x 39.5" W.
Category

Mid-20th Century Windows

Materials

Glass

Six Panel Open Work Brass with Glass Lantern
Located in Douglas Manor, NY
glass, the top is pale blue and the bottom panels are cream. The beautifully cast ceiling cap
Category

20th Century Lanterns

Materials

Brass

Antique Bradley & Hubbard Arts & Crafts Eight-Panel Slag Glass and Bronze Lamp
By Bradley & Hubbard
Located in Big Flats, NY
slag glass in criss-cross pattern bronze frame supported by bronze base, B&H stamp on base, circa
Category

Early 20th Century American Arts and Crafts Table Lamps

Materials

Bronze

Antique Art Nouveau Filigree Eight-Panel Two-Toned Slag Glass Lamp, circa 1910
Located in Big Flats, NY
caramel on top and blue and pink and purple on bottom band) slag glass shade, circa 1910.
Category

Early 20th Century Table Lamps

Materials

Metal

Early 20th Century Asian Motif Slag Glass Panel Metal Salem Bros Table Lamp
Located in Miami Beach, FL
bent slag glass blue and green panels. The scene illustrates two woman talking under umbrellas with a
Category

Early 20th Century Table Lamps

Materials

Metal

Antique American Art Nouveau Reverse Painted Landscape Table Lamp, circa 1910
Located in Portland, OR
shade having alternating blue variegated slag glass panels, with three panels with a reverse painted
Category

Early 20th Century American Art Nouveau Table Lamps

Materials

Bronze

American Ribbed Opalescent Sky Blue Slag Glass Vase
Located in West Palm Beach, FL
Mid-Century American slag glass vase in opalescent sky blue. Features a fluted body stile with
Category

Mid-20th Century American Vases

Materials

Art Glass

Pair of Art Nouveau Blue Slag Glass Lamps
Located in Daylesford, Victoria
Pair of Art Nouveau slag glass lamps with lit bases (ie globe in both the shade and the base, to
Category

Vintage 1920s American Art Nouveau Table Lamps

Arts & Crafts Period Oak and Slag Glass Lamp
Located in Pasadena, CA
Graceful Arts & Crafts / Mission table lamp with blue slag glass.
Category

Vintage 1910s American Arts and Crafts Table Lamps

Materials

Wood, Slag Glass

Arts & Crafts Period Oak and Slag Glass Lamp
Arts & Crafts Period Oak and Slag Glass Lamp
H 20.25 in W 13.5 in D 13.5 in
ART NOUVEAU SLAG GLASS PANEL LAMP
Located in Sheffield, MA
Art Nouveau slag glass table lamp. Six curved panels primarily in rare blue-aqua colors with
Category

Early 20th Century American Table Lamps

Materials

Metal

Pair of Large French Art Deco Bronze Slag Glass Wall Sconces
Located in Bridport, CT
Beautiful French Art Deco Slag Glass Wall Sconces with Milky Blue Original Glass. Removed from the
Category

Early 20th Century French Art Deco Wall Lights and Sconces

Materials

Bronze, Brass

Incredible Mission Style Dome Chandelier with Opalescent Slag Glass, circa 1905
Located in Portland, OR
, each with its own pull-chain. Finally, the stunning blue, green and yellow swirl art glass, which
Category

Antique Early 1900s Arts and Crafts Chandeliers and Pendants

Art Deco Period Electrolite Smoke Stand
Located in Southfield, MI
metal wih slag glass base light, and most notably, a model of a DC3 aircraft mounted to the top, which
Category

Vintage 1930s Canadian Ashtrays

Art Deco Period Electrolite Smoke Stand
Art Deco Period Electrolite Smoke Stand
H 30 in W 14.75 in D 11 in
Mazzega Glass Spiral Chandelier
By AVMazzega
Located in Los Angeles, CA
2-tier Mazzega chandelier with 5 lights and 20 glass pieces. The glass is clear with blue opal
Category

Vintage 1960s Italian Chandeliers and Pendants

French Blue Opaline & Ormolu Chandelier, 19th Century
Located in West Palm Beach, FL
is incorrect. For instance when shopping in France you may see a piece of American slag glass for
Category

Antique 19th Century French Chandeliers and Pendants

Materials

Ormolu

Leaded Glass Prairie Pendant
Located in Minneapolis, MN
An adorable slag pendant, the shade of which consists of small pieces of multicolored leaded glass
Category

Vintage 1920s American Prairie School Chandeliers and Pendants

Leaded Glass Prairie Pendant
Leaded Glass Prairie Pendant
H 31 in W 9 in D 9 in
Jeweled Victorian Stained Glass Window with Molded Floral Details, circa 1890
Located in Minneapolis, MN
, yellow and blue jewels create the focal point while rippled amber glass framed in teal creates a rich
Category

Antique Late 19th Century American Aesthetic Movement Windows

Materials

Stained Glass

Antique Koontz Memorial Stained Glass Window
Located in Aurora, OR
tableau, bordered by a smoky blue and purple slag glass.
Category

Early 20th Century Windows

Sconces by Bradley and Hubbard
By Bradley & Hubbard
Located in Woodstock, NY
Crafts period styling with iridescent blue slag glass. See my other listing for a matching four light
Category

Early 20th Century American Wall Lights and Sconces

Materials

Brass

Sconces by Bradley and Hubbard
Sconces by Bradley and Hubbard
H 12 in W 4.5 in D 8 in
Brass and Glass Arts and Crafts Period Chandelier
By Bradley & Hubbard
Located in Woodstock, NY
tubing suspending an X shaped body with four brass lanterns fitted with iridescent pale blue slag glass
Category

Early 20th Century American Arts and Crafts Chandeliers and Pendants

Mid-Century Modern Slag Glass Handled Pitcher
Located in West Palm Beach, FL
Swedish style Mid-Century Modern blue blown glass slag glass handled pitcher.
Category

Mid-20th Century Mid-Century Modern Pitchers

Materials

Blown Glass

Mid-Century Blown Art Glass Tall Slag Glass Vase
Located in West Palm Beach, FL
Mid-Century Modern Blown Art Glass Tall Slag Glass Vase in Cerulean Blue.
Category

Mid-20th Century Mid-Century Modern Vases

Materials

Blown Glass

Arched Stained Glass with Painted Dove and Bible
Located in Minneapolis, MN
Beautiful pastel colored slag and stained glass window. The green/blue, orange/yellow and pinks all
Category

Vintage 1910s American Windows

Materials

Stained Glass

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Blue Slag Glass For Sale on 1stDibs

Choose from an assortment of styles, material and more in our collection of blue slag glass on 1stDibs. Frequently made of glass, slag glass and metal, every piece of blue slag glass was constructed with great care. You’ve searched high and low for the perfect item from our selection of blue slag glass — we have versions that date back to the 19th Century alongside those produced as recently as the 21st Century are available. A choice in our collection of blue slag glass, designed in the Art Nouveau, Arts and Crafts or Hollywood Regency style, is generally a popular piece of furniture. A well-made object in our assortment of blue slag glass has long been a part of the offerings for many furniture designers and manufacturers, but those produced by Bradley & Hubbard and Mason's Ironstone are consistently popular.

How Much is a Blue Slag Glass?

The average selling price for a piece of blue slag glass at 1stDibs is $2,772, while they’re typically $390 on the low end and $32,000 for the highest priced.
Questions About Blue Slag Glass
  • 1stDibs ExpertApril 5, 2022
    Slag glass is pressed opaque glass that has colored streaks throughout. It was used in everything from lamp shades to decorative bowls. On 1stDibs, you can find a collection of authentic slag glass pieces from some of the world’s top sellers.
  • 1stDibs ExpertMarch 22, 2022
    Artisans stopped making traditional slag glass in the early 20th century. Some glass artisans continue to call their marbleized glass pieces by the name, but they do not use the same manufacturing process, which used by-products from iron smelting. On 1stDibs, shop a variety of slag glass.
  • 1stDibs ExpertApril 5, 2022
    No, not all blue glass is cobalt glass. Only those made with cobalt oxide can be called cobalt. In some pieces, the presence of copper oxide accounts for the color, however, cobalt glass is much more common. You'll find a collection of cobalt glass on 1stDibs.
  • 1stDibs ExpertOctober 5, 2021
    The value of blue glass varies greatly depending on the condition of the glass and it may differ based on what a seller is asking for it. Reasonably priced vintage cobalt blue selections vary widely in variety and price. A single piece of blue glass may cost anywhere between $15 and $50. Visit 1stDibs for blue glass kitchenware ranging from below $1,000 to over $3,000.
  • 1stDibs ExpertApril 5, 2022
    Bristol glass gets its signature blue hue from the inclusion of cobalt oxide in the glass-making process. Bristol blue glass has been made in Bristol, England, since the 18th century and is a favorite among collectors. Find a selection of Bristol blue glass goods on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, cobalt oxide makes glass blue. Different amounts of cobalt can be used to create more saturated levels of blue or to simply neutralize yellow for a more clear finish. Copper oxide can also be used to create a blue tinted glass. Shop a collection of cobalt glass from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    How old cobalt glass is varies greatly. Ancient Mesopotamian examples exist from roughly 2000 BC. In China, cobalt glass became common during the Zhou Dynasty, which lasted from 1122 to 221 BC. European cobalt glass may date back to as early as the 15th century. Shop a collection of antique cobalt glass on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    If your glass has a blue tint to it, it is likely cobalt blue glass. There are three shades of cobalt glass; dark cobalt, which has a slight purplish hue, light or cornflower blue and medium blue. To verify its authenticity, check with an appraiser. You can also shop a collection of cobalt blue glass from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Cobalt blue glass is a deep blue glass that often gets its color by the addition of cobalt oxide in the molten glass mixture when the glass is being formed. The best way to identify cobalt blue glass is by the color. Shop a collection of cobalt blue glass from some of the world’s top sellers on 1stDibs.