Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
When did they stop making slag glass?
1 Answer

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 ExpertMarch 22, 2022
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Shop for Slag Glass Lamps on 1stDibs
Pair of L & LWMC Tiffa Mini Metal and Slag Glass Lamps
Located in Germantown, MD
Pair of L & L WMC Tiffa Mini Metal and Slag Glass Lamps. Measures 6.5" in width, 6.5" in depth
Category
20th Century American Mid-Century Modern Table Lamps
Materials
Metal
Antique Bradley & Hubbard School Six-Panel Slag Glass Lamp C1920
Located in Big Flats, NY
Antique Bradley & Hubbard School Six-Panel Slag Glass Lamp C1920.
23" x 18" x 18".
This
Category
Early 20th Century American Arts and Crafts Table Lamps
Materials
Glass
$1,560 Sale Price
20% Off
Antique Arts & Crafts Two-Tone Slag Glass Lamp, circa 1910
Located in Big Flats, NY
AN antique Arts and Crafts table lamp offers dome form shade with two-tone bent slag glass panels
Category
Early 20th Century American Arts and Crafts Table Lamps
Materials
Metal
$1,320 Sale Price
20% Off
Antique Bradley & Hubbard School Arts & Crafts Bronzed Metal & Slag Glass Lamp
By Bradley & Hubbard
Located in Big Flats, NY
Antique Bradley & Hubbard School Arts & Crafts Bronzed Metal & Slag Glass Eight-Panel Table Lamp
Category
Early 20th Century American Arts and Crafts Table Lamps
Materials
Slag Glass
$1,320 Sale Price
20% Off
Antique Arts & Crafts Bradley & Hubbard School Slag Glass Lamp, Circa 1920
By Bradley & Hubbard
Located in Big Flats, NY
floral filigree shade housing bent slag glass panels over double socket terra cotta base with floral
Category
Early 20th Century American Arts and Crafts Table Lamps
Materials
Metal
$1,320 Sale Price
20% Off
Globe Specialty Co., Art Deco Slag Glass Lamp Base, U.S.a., circa 1940's
Located in Chatham, ON
Globe Specialty Co. - Art Deco amber and white slag glass 'Boudoir' table lamp - pull chain on the
Category
Mid-20th Century American American Craftsman Table Lamps
Materials
Art Glass
$276 Sale Price
30% Off