The marking on the item indicates that it is made of silver with a purity of 830 parts per thousand. This standard of silver purity was commonly used in various European countries, particularly in Scandinavia and Germany, during the late 19th and early to mid-20th centuries.
Art Deco, which flourished between the two World Wars, embraced geometric shapes, symmetry, and stylized ornamentation. Silverware from this era often features clean lines, elegant curves, and sophisticated detailing, reflecting the era's fascination with modernity and luxury. Pieces from this period are typically well-crafted and represent a significant segment of European decorative arts, appealing to collectors who appreciate both the craftsmanship and the historical context.
