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Questions & Answers
Our trusted network of 1stDibs sellers answer common questions

How do you date a lamp?

1 Answer
How do you date a lamp?
To date a table lamp or floor lamp, first look for any type of maker's mark. If you find one, conduct an online search to determine who the manufacturer was and when they were active. Cord and plug styles can also give you an indication of age. However, some antique and vintage lamps may have replacement cords. Materials and stylistic features can also help you determine the age of a fixture. On 1stDibs, shop a variety of antique and vintage lamps.
1stDibs ExpertMarch 22, 2022
Shop for Porta Romana Table Lamps on 1stDibs
Porta Romana Fitzgerald Blue Blown Glass With Patinated Brass Small Table Lamp
By Porta Romana
Located in London, GB
Porta Romana was founded by Andrew and Sarah Hills in 1988; their lighting is manufactured in Britain in collaboration with local artisans. Referred to as ‘an over-scaled ice cube’ ...
Category

2010s British Table Lamps

Materials

Silk, Blown Glass

Contemporary Pair of Grey Glass Table Lamps with Silk Lampshade
By Porta Romana
Located in Brescia, IT
The beauty of this table lamps is the blown grey glass: they are handmade by Italian Masters with horizontal signs following the Midcentury design. Th...
Category

21st Century and Contemporary British Modern Table Lamps

Materials

Silk, Blown Glass

Pair of Mid-Century Style Green Glazed Ceramic Table Lamps
By Porta Romana
Located in Brescia, IT
The table lamp has a contemporary and elegant shape that reproduces the Italian Mid-Century style. This pair of stunning table lamps has been made in light green ceramic and has th...
Category

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

Materials

Ceramic, Silk

Porta Romana Bishop Cedar Blown Glass With Patinated Brass Table Lamps, Set of 2
By Porta Romana
Located in London, GB
Porta Romana was founded by Andrew and Sarah Hills in 1988; their lighting is manufactured in Britain in collaboration with local artisans. Featuring cedar brown glass bases in a sl...
Category

2010s British Table Lamps

Materials

Silk, Blown Glass

Contemporary Green Blown Glass Table Lamp with Paper Black White Lampshade
By Porta Romana
Located in Brescia, IT
This engaging and contemporary green blown glass table lamp is an high craftemenship piece and it was made in United Kingdom. This table lamp can be considered as an object of art fo...
Category

21st Century and Contemporary British Modern Table Lamps

Materials

Blown Glass, Paper

Fine Pair of Porta Romana Gilt Obelisk Form Lamps
By Porta Romana
Located in Bridgeport, CT
A pair of very fine quality Table Lamps by Porta Romana with an elemental Obelisk form and a sophisticated burnished gold finish. Takes a Candelabra base bulb. H. 25", base 5 x 5" ...
Category

21st Century and Contemporary Neoclassical Table Lamps

Materials

Giltwood

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