Twelve persons Flatware Service, D. Maria I (1777-1816) Queen of Portugal, silver, comprising soup spoons, meat knives and forks, Lisbon assay mark (1822-1843), Miguel José Dinis makers mark (1807-1839), Portuguese, small flaws and defects, blades with SILVA ownership mark Dimensões (altura x comprimento x largura) - 25,5 (faca) cm; Peso - 2715 grs.