Material: prata (with contrast mark 'eagle'). Probable origin: Portugal Estimated period: late 19th century / early 20th century (the contrast eagle is used in the period 1887–1937). Finely crafted Portuguese silver plate, richly ornamented with elaborate repoussé and chased decoration along the rim, featuring classical and vegetal motifs typical of Portuguese silverwork from the late nineteenth and early twentieth centuries. The piece bears the eagle assay mark, an official Portuguese silver hallmark used between 1887 and 1937, confirming the authenticity of the silver and securely dating the plate to this period. A refined example of traditional Portuguese silversmithing, combining decorative elegance with historical significance. An attractive piece for collectors of antique silver, decorative arts enthusiasts, or as a distinguished display item.