LUIZ FERREIRA - 1909-1994 A Royal Duck painted clay, 833/1000 silver aplications Portuguese signed Rlean (?), OPorto assay mark (1938-1984), Venâncio Pereira Lda. (1976) makers's mark, marked LUÍS FERREIRA Dimensões (altura x comprimento x largura) - 12 x 27,5 x 12 cm