This is a vintage 1950s brass lamp.
It is called a chamber candlestick lamp.
Electrified, of course.
It has a frosted and etched glass chimney style lantern.
No chips, scratches, or cracks in the glass.
There is a slight crack in the brass part of the lamp just below the off/on switch.
There is a pattern of crescent moon, star, crescent moon, star below the chimney.
The base is roughly 6 inches in diameter.
The overall height of the lamp is 12 inches.