It is made of spelter and is signed on the edge of the base Co. 1922, I'm assuming the year of manufacture. All original to include the socket and switch, the former owner added a removable (screw in) socket extender to lift the height of the shade. There are some traces of pale green paint on the figure, the former owner must have removed the paint when it started to wear away or chip off. I like the aluminum look myself, more of an industrial look balanced by her delicate form.
14" tall and measures 18 1/2" tall with the shade. Shade is 7 1/2" x 7 1/2" wide. The item "1920s Antique Vintage True Art Deco Nude Woman Girl Lamp Shade Frankart Style" is in sale since Saturday, November 14, 2020. This item is in the category "Collectibles\Lamps, Lighting\Lamps\ Electric\Table Lamps". The seller is "valdmira" and is located in Acushnet, Massachusetts. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Honduras, Jamaica, Aruba, Belize, Dominica, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Ukraine, Cayman islands.