FIVE GREEN-ENAMELLED 'DRAGON' SAUCER-DISHES, each with shallow rounded sides and slightly flaring rim, the centre enamelled with a five-clawed dragon chasing a flaming pearl amidst flame-scrolls, the reverse with two striding dragons and flaming pearls on a ground of moulded or incised waves, including a pair with Qianlong seal marks, a pair with Daoguang seal marks and one with a Guangxu six-character mark and of the period