From Sotheby's auction December 5th, 1998, Important Works Of Art by Louis Comfort Tiffany

The irregular border shade, with a pattern of pendant wisteria blossoms in rich vibrant shades of light, sky and cobalt blue, somepieces tinged with violet, some with opalescence, the leafage in amber striated glass, all reserved against a pink and mauve opalescent ground, raised on a tree-trunk base, brown-green patina, impressed TIFFANY STUDIOS/NEW YORK/1073, base impressed TIFFANY STUDIOS/NEW YORK/349. Height 16 1/2", diameter 10".

©1998, Sotheby's New York, all rights reserved.