Tiffany Studios Table Lamp Bronze and favrile glass New York, early 20th century Domed shade with ribbing in predominantly green favrile glass with gold undulating linear decoration, marked L. C.T. on aperture rim, dia. 7, over single socket on curvilinear arm with balance ball raised on circular base, marked Tiffany Studios New York 417 on base, approx. ht. 16 1/2 in. Good.