Openwork silver metal cup

Magnificent vintage/old silver metal bowl, round, hollow shape, solid bottom and cut/openwork edges, with stylized and fine geometric plant motifs. 28cm in diameter, 5cm in height. Very good general condition, no major accidents on the metal, some defects/marks of time notably on the interior background and marks of oxidation on the exterior, one or two small discreet dents. Around 250-300gr. Original and uncommon piece, 2 square punches on the edge (silver-plated piece of goldwork).