Description: OVAL DEEP PLATTER in 916 ‰ silver, decorated with an intertwined frieze, an assay marking from Oporto (1938-1984), a goldsmith marking by Jo?o Joaquim Monteiro (1887-1949) (Vidal — 46 and 1941). Oxidation spots, signs of wear. Dim.: 39x25 cm. Weight: 1819 g.