细节
A Mettlach porcelain plaque
of rectangular section, the green ground decorated in pte-sur-pte with scene taken Wagner's opera 'Gotterdammerung', within wooden frame, impressed monogram for Johann Julius Scharvogel -- 42cm. high overall
of rectangular section, the green ground decorated in pte-sur-pte with scene taken Wagner's opera 'Gotterdammerung', within wooden frame, impressed monogram for Johann Julius Scharvogel -- 42cm. high overall