Rectangular box of guilloche plated silver, lid inlaid with crowned monogram of red and blue enamel. Cover covered with blue velvet inside. Master Franz Schneider, Vienna, 1903-1915. Weight approx. 388 g. H. 4.2. L. 20.4. B. 6.5. Provenance: Countess Margrethe Sponneck (1859-1932), b. Brockenhuus-Schack was married to Count Frederik Wilhelm von Sponneck, Gesandt in St. Petersburg 1884-88. After the man's death, she became a dean of Vallø. Then inherit through the family. Common use patina, including scratches and marks. Minimal refusal of monogram.