1915 - Vacheron Constantin
1950 - signed Marchak
1930 - signed Tiffany
1970 - Piaget
1970 - Piaget
1990 - signed Cartier St. Petersburg collection
1970 - retailed by Tiffany
1920 - signed Cartier
1970 - Piaget
Art Deco - signed Cartier
signed VCA -1980
装饰⻛艺术时期
Signed Patek Philippe
Signed Omega
Signed Omega
signed Piaget
1950 - signed Uti
1970 - signed Omega
1940 - John Rubel
香港中文版 
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