Copper with colored champleve´ enamel Inscribed Jean Goulden CXLIII 1931 During World War I, Jean Goulden was a physician on the front line in Macedonia. While there, he discovered the beauty of Byzantine enamel. Between 1923 and 1933, Goulden mastered the technique of champleve´ enamelling. This unique box is one of only 190 objects created by Goulden. Jean Dunand, Jean Goulden, Paul Jouve and Franc¸ois-Louis Schmied exhibited together at the Galerie Georges Petit between 1921 and 1932 - this was their most creative period. *Other Jean Goulden pieces available.