A large Roman turquoise glass pilgrim flask Circa 4th-5th Century A.D. 23.5cm high Footnotes: Provenance: Sylvan Schefler Collection, New York, acquired between 1969-2000. This lot is subject to the following lot symbols: * * VAT on imported items at a preferential rate of 5% on Hammer Price and the prevailing rate on Buyer's Premium. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing