Thank you for submitting your item for appraisal. This appears to be a venetian style silvered and gilt floor lamp, most likely manufactured second half 20th century. These lamps are usually made from turned and carved wood, decorated with leaf silver and leaf gold on gesso ground. The base of the lamp is ornately decorated with putti head, volutes and a garland of various fruit.
The estimate is based on similar offered or sold at auction. "Asking Prices" in the trade can be higher and vary.