A Four-footed Salver, D. Maria I, Queen of Portugal (1777-1816), beaded silver, engraved background "Garlands" and "Braids", "Claw and ball" feet, Oporto assay mark (1792-1803), Manuel Pinto da Costa maker's mark (1759-1794), Portuguese, small bruises Dimensões (altura x comprimento x largura) - 36,5 cm; Peso - 1377 grs.