Amazing condition for it’s age! The crackle glass body is made by gold gilding the internal surface with real gold leaf; a technique made popular by a mid 18th century French designer. The pillar it sits atop has an iridescent finish to it like an oil slick. Very fine intricate brass borders throughout. I have shown a picture of the worst face of the pillar, the metal is generally in very good condition, but has a few blemishes. No damage to the glass, lamp is in working condition. Didn’t have a harp when I found it, but I may be able to locate a shade actually. Measures 24.5″ to the top of the harp, 18.5″ to the top of the socket. Glass has a 7″ diameter and the base is 5? ” across.