A cup and saucer Chinese export porcelain polychrome and gilt decoration with coat of arms of Luís Pinto de Sousa Coutinho (1735-1804), 1st Viscount of Balsemão - 2nd service Jiaqing period (1796-1820) hairline, slight wear on the gilt Dimensões (altura x comprimento x largura) - (chávena) 4,8 x 8,6 cm; (pires) 13,9 cm Notes: vd. CASTRO, Nuno de - "A Porcelana Chinesa ao Tempo do Império - Portugal/Brasil". Lisbon: ACD Editores, 2007, p. 205; and DIAS, Pedro - "Heráldica Portuguesa na Porcelana da China Qing". Lisbon: Macau Foundation, 2014, pp. 238-241.