Tiffany Studios Bamboo Floor Lamp. The large domed shade with a continuous ground of dark and light mottled green leaves on bamboo stems, executed in yellow, green and mottled white glass, all against a semitransparent pearly white background with heavy surface hazing to the glass and a dark brown patina; the heavy floor base and finial both cast in the bamboo pattern and finished in a rich chocolate brown patina with green highlights. the shade stamped "TIFFANY STUDIOS NEW YORK 1509-8"; the base stamped "TIFFANY STUDIOS NEW YORK 7367". Overall height of lamp 63 1/2 inches (161.2 cm); diameter of base 16 inches (40.6 cm); Shade: diameter 22 inches (55.8 cm); height 9 1/2 inches (24 cm). Please note that shades including a "dash mark" after the model number signify that the Studios considered that shape an exemplary example of that model.