From the Briggs - Richardson Collection, Stephens City, VA. purchased from Jeffery S. Evans & Associates Auction House in 2001. Comes with paperwork. Description on the invoice. TIFFANY FAVRILE RIBBED ART GLASS BOWL, GOLDEN IRIDESCENT, HAVING TEN NEAR VERTICAL RIBS, SIGNED TO THE UNDERSIDE "L.C.T., POLISHED PONTIL MARK. TIFFANY STUDIOS. FIRST QUARTER 20TH CENTURY.  3" H X 6.5" DOA. UNDAMAGED WITH MODERATE INTERIOR WEAR AND ISOLATED EXTERIOR WEAR. Please refer to pics also. Insurance recommended.