A Four-Footed Salver with Gallery, D. Maria I, Queen of Portugal (1777-1816), silver, Lisbon assay mark (1810-1822), Joaquim Prudêncio Vital Diniz maker's mark (1812-1843), Portuguese Dimensões (altura x comprimento x largura) - 4 x 22,5 cm; Peso - 410 grs.