This gorgeous Art Nouveau slag glass lamp (circa 1910), has a fabulous Art Nouveau shade with gorgeous glass and a very interesting base. It has a single socket with a paddle key switch. Because the shade is open topped, it directs heat away from the shade so you can use a higher watt bulb.
The lamp stands 18 1/2 tall. The shade is 14 1/2" across and the base is 7" across.