Amazing is the word that comes to mind when you see this! Made of clear glass and the image was done from the inside. At first I was sure it was metal with enamel on the outside. You just don’t see lamps like this anymore in this good of condition. The paint chips off after so many years I only see one spot it chipped off on the one seen in the photos.
The has a bottle shaped glass fount with a wood base and brass cap with an adjustable harp. I would guess from the 1940’s.
Measurement; The harp adjusts from 33” to 36” off the table depending on how it's adjusted. The Socket is 26” high, the glass is 6” wide and the base is 7”.