ATTRIBUTED TO JOSEPH-EMMANUEL ZWIENER, PARIS, LAST QUARTER 19TH CENTURY

Although this vitrine is apparently unsigned, the presence of Zwiener's distinctive 'frond-leaf' acanthus mounts is characteristic of his oeuvre. Subtle variants of this model are known and one example, also unsigned, sold Sotheby's, New York, A Private Collection: Volume I, 26 October 2006, lot 37 ($54,000).