Louis Comfort Tiffany (American, 1848 - 1933)
An American Art Nouveau cast bronze "Decorated Telescopic Library" table lamp base by, Tiffany Studios with an "onion" decoration with raised scrolls along the colomun graduating into a six light cluster retaining its original "Bryant" paddle switch sockets fit with a four inch wheel. The base is signed, "Tiffany Studios New York 6417"