Modernist acrylic lamp, circa 1960's, with square top and base with 4 acrylic square columns supports and a chrome cylinder at center ending with acrylic rectangular finial that tops the harp. Wired and in working condition; uses standard 3-way bulb. Lamp is 18"H to top of socket, 27.25"H to top of finial. Base 6" x 6". No maker's mark. Shade NOT included. Signed Primo.